
Name: Dr.J.Baskar Babujee Qualification: MSc.,MPhil.,PhD.,PGDHE Designation: Associate Professor Contact Details:044 22516379 Area of Interest: Graph Theory, Formal Languages and Automata Theory Email Id: This email address is being protected from spambots. You need JavaScript enabled to view it.,This email address is being protected from spambots. You need JavaScript enabled to view it. 

Educational Qualification
Degree
Branch / Specialization
Class
Year of Passing
College / University
B.Sc.
Mathemaics
First
1989
Madras Christian College
M.Sc.
Mathemaics
First
1991
Madras Christian College
M.Phil.
Complex Analysis
First
1992
Madras Christian College
Ph.D.
Graph Labeling
Not Applicable
2004
Jawaharlal Nehru Technological University, Hyderabad.
Any other Degree(s)
PG Diploma in Higher Education
Second
2003
Karnataka State Open University,Mysore.
Joint CSIR –UGC, JRF & LECTURESHIP (National Level Test) December 1992.

Professional Experience
Post Held
Period of Service
Name of the Institution
FROM
TO
Lecturer
2/11/1992
2/2/1994
Adhiyamaan College of Engneering,Hosur–635 109
JRF & Lecturer
22/3/1994
16/8/ 1994
Madras Christian College, Chennai – 59
Lecturer
22/8/1994
25/9/1996
C.R. College,
Guntur – 522 616
Lecturer
26/9/1996
26/6/1999
Bapatla Engg. College, Bapatla – 522 101
SL/SG /Assistant Prof & HOD
28/6/1999
31/5/2004
Rajiv Gandhi College of Engg. Technology, Pondicherry.
Assistant Professor
2/6/2004
18/07/2006
Easwari Engg. College, Chennai – 600 089
Professor & HOD
19/07/2006
13/12/2007
DMI College of Engineering,Chennai602 103
Assistant Professor
14/12/2007
13122010
Anna University
Chennai600 025
Associate Professor
14/12/2010
till date
Anna University
Chennai600 025

Publications/Conference/Workshop
1. J. Baskar Babujee and N. Prabhakara Rao, "Edge magic trees", Indian Journal of Pure and Applied Mathematics, 33 (12), (2002), 1837 – 1840.
2. J. Baskar Babujee, "Planar Graphs with Maximum EdgesAntimagic Property", Journal of the Mathematics Education", 37(4), (2003), 194198.
3. J. Baskar Babujee, "Bimagic Labelling on Path Graphs", Journal of the Mathematics Education, 38(1), 2004, 1216.
4. J. Baskar Babujee, “On Edge Bimagic Labeling “, Journal of Combinatorics,Information & System Sciences, Vol.2829, Nos.14,239244(2004).
5. J. Baskar Babujee and N. Prabhakara Rao, "Labelling in Digraph", Journal of the Mathematics Education, 39(2) (2005), 7378.
6. J. Baskar Babujee, "On Graph Coding", The Mathematics Education, 39(2) (2005), 138141.
7. J. Baskar Babujee, “Antimagic labeling on certain classes of graphs”, International Journal of Mathematics, Acta Ciencia Indica, Vol.XXXI M, No.4, (2005) ,1027 – 1030.
8. J. Baskar Babujee and A.Saibullah, “On Conservative Graphs”, The International Journal of Mathematics, Acta Ciencia Indica, Vol.XXXI M, No.3, (2005), 631 632.
9. J. Baskar Babujee and V.Vishnupriya, “Edge Bimagic Labeling in Graphs”, Acta Ciencia Indica, Vol.XXXI M, No.3, (2005), 741 744.
10. J.Baskar Babujee and K.Manimekalai,” On Certain Labelings of Graph “, Acta Ciencia Indica, Vol.XXXII M, No.1,(2006),463 466.
11. J. Baskar Babujee and R.Jagadesh, “On tensor Product of graphs “, the International Journal of Mathematics. Acta Ciencia Indica, Vol.XXXII M, No.3, (2006), 1319 1321.
12. J.Baskar Babujee and A Joshi, “Finite Automata and Markov Process”, Acta Ciencia Indica, Vol.XXXII M, No.4, (2006), 1563 1568.
13. J.Baskar Babujee and V.Vishnupriya,” Prime labeling on Trees”, The International Review of Pure and Applied Mathematics, Vol 2 No2 Dec 2006,159162.
14. J. Baskar Babujee and R.Jagadesh,” On Lexicographic Product of Graphs”,International journal of Mathematics and Computer Science, 2(2007), no.2, 163168.
15. J.Baskar Babujee and R.Jagadesh, “Graph Operators and its applications to context free languages “Acta Ciencia Indica,,Vol. XXXIII M, No.2,(2007) 433 437.
16. J.Baskar Babujee and A Joshi,” Wiener number for some class of graphs with Cycles”, Acta Ciencia Indica,Vol. XXXIII M, No.2, (2007) 409412.
17. J.Baskar Babujee,”Prime Labeling on Graphs”, Proc. Jangjeon Math. Soc. volume10 (Dec 2007) No2, pp 121129.
18. J.Baskar Babujee V.Vishnupriya ,“On strongly*Graphs ,International Review of Pure and Applied Mathematics Vol 3.No.2,(JulyDec)2007,pp.213220.
19. J.Baskar Babujee V.Vishnupriya “Permutation Labeling for Some Trees” , International journal of Mathematics and Computer Science, 3(2008), no.1, 3138.
20. J.Baskar Babujee and R.Jagadesh, “Prime Labeling For Connected Graphs”, International Review of Pure and Applied Mathematics,Vol 4.No1,pp89104, 2008.
21. J.Baskar Babujee and A Joshi,” Wiener Polynomial for Tensor Product of Graphs”,International Review of Pure and Applied Mathematics, (july –Dec 2008) Vol.4, No2,(195202).
22. J.Baskar Babujee and R.Jagadesh “On Normal Product of Graphs” ”, Acta Ciencia Indica, Vol.XXXIV.No.2, 705710(2008).
23. J.Baskar Babujee V.Vishnupriya “Permutation Labeling for Some Special Graphs” , Acta Ciencia Indica, Vol.XXXIV.No.2, 723728(2008)
24. J.Baskar Babujee and A Joshi,” Wiener Index for Detour Saturated Trees”, Journal of Combinatorial Mathematics and Combinatorial Computation,Vol67,pp123129,2008.
25. J.Baskar Babujee and R.Jagadesh ,”Super Edge Bimagic Labeling for Graphs with Cycles”, PacificAsian Journal of Mathematics, Volume 2, No.1 2, JanuaryDecember 2008(918).
26. J.Baskar Babujee and A Joshi,” Wiener Polynomial for special class of graphs derived from even cycle graphs”, PacificAsian Journal of Mathematics,Volume 2, No.12, JanuaryDecember 2008(1924).
27. J.Baskar Babujee and R.Jagadesh ,”Super Edge Bimagic Labeling for Disconnected Graphs“, International Journal of Applied Mathematics & Engineering Sciencies, Vol.2, No.2, July December 2008, pp171175.
28. J.Baskar Babujee and A Joshi,” Wiener Polynomial and Wiener index for graphs derived from path graphs, International Journal of combinatorial Graph Theory and Applications, vol.1 no.2 (2008) pp7584.
29. J.Baskar Babujee and R.Jagadesh,”Super Edge Bimagic Labeling for Trees”,of Components and Combinatorial Biology in Mathematics, Vol.1 no.2 International Journal of Analyzing Methods 2008) pp 107116.
30. J.Baskar Babujee and R.Jagadesh,”Super edge bimagic labeling for some classes of connected graphs derived from fundamental graphs”, International Journal of Combinatorial Graph Theory and Applications, Vol 1 no .2(2008) pp8592.
31. J.Baskar Babujee and R.Jagadesh, Vertex consecutive edge bimagic labeling for star like graphs ,Global Journal of Applied Mathematics and Mathematical Sciences,Vol.1, No.2, (July December 2008) issue: pp.197202.
32.J. Baskar Babujee and R.Jagadesh ,”On General Product of Graphs”,International Journal of Computer, Mathematical Sciences and Applications, Vol.2, No.4, October December 2008,pp. 283294
33. J.Baskar babujee, S.Babitha,”L(2,1) labeling for some class of Planar Graphs” ,International Review of Pure and Applied Mathematics, Vol.5 No,1, pp.7787,2009.34. V.Vishnupriya, J.Baskar Babujee,”Strong 2Combonation labeling for some trees, Acta Ciencia Indica, ”, Vol.XXXV M,No.2,565568 (2009).
35. V.Vishnupriya, K.Manimekalai , J.Baskar Babujee,”Edge Bimagic total labeling for Some trees”, Acta Ciencia Indica, ”, Vol.XXXV M,No.2,569573 (2009).
36. J.Baskar Babujee, J.Senbagamalar,” Wiener Index for special trees isomorphic to hydrocorbons “,Acta Ciencia Indica, ”, Vol.XXXV M,No.2,575578 (2009).
37. D.Prathap,J.Baskar Babujee,” Magic and Bimagic labeling for star graphs”, International Review of Pure and Applied Mathematics, Vol.5 No,1, pp.6776, 2009.
38. K.Thirusangu, J.Baskar Babujee, R.Rajeshwari, “Super vertex (a, d)  antimagic Labeling for Cayley digraphs”, International Journal of Mathematics & Applications, Vol.2, No.12, (JuneDec2009),pp.1116.
39. J.Baskar Babujee, J.Senbagamalar, “Platt Number and Edge Adjacency Matrix for Some Chemical Graphs”, International Journal of Computer, Mathematical Sciences and Applications, Vol.3, No.12, janJune, 2009, pp.2529.
40. J.Baskar Babujee and R.Jagadesh, Prime Labeling for some class of Acyclic Graphs, International Journal of Analyzing of Components and Combinatorial Biology in Mathematics, 1(1), June 2009, pp.27 35.
41. J.Baskar babujee, R.Jagadesh, V.Vishnupriya,” On avertex Consecutive Edge Bimagic Total Labeling for Some Class of Graphs Derived from Fundamental Graphs”, Pacific Asian Journal of Mathematics, Volume 3, No.12.January
December 2009, pp 283291.42. J.Baskar babujee,V.Vishnupriya ,Combination Labeling For Union of Stars and Cycles, International Journal of Combinatorial Graph theory and Applications, Vol.2, No.1,(JanJune 2009),pp 14.
43. J.Baskar babujee, V.Vishnupriya, K.Kannan, Vertex strongly *Graphs, International Journal of Analyzing of Components and Combinatorial Biology in Mathematics, No
1,Vol 2 ,2009,pp. 19 25.44. J.Baskar Babujee, L.Shobana, P3 Magic Labeling for Acyclic Graphs, International Journal of Computer, Mathematical Sciences and Applications, Vol.3, No.12, jan
June, 2009, pp.14.45. J.Baskar Babujee,A.Joshi.” Wiener number sequence for sequence of planar graphs”,International journal of Applied Mathematical Analysis and Applications, Vol
4,No. 1,pp 109 116,janJune 2009.
46. J.Baskar Babujee and R.Jagadesh,”Super edge bimagic labeling for tree like graphs’, Pacific Asian Journal of Mathematics, Volume 3,No.12.JanuaryDecember
2009,pp 277281.47. J.Baskar Babujee and A Joshi,” Topological Indices of some Chemical Trees”, International Review of Pure and Applied Mathematics,(JulyDecember)2009,Vol
5, No.2, pp.189196.48. J.Baskar Babujee, J.Senbagamalar, “Topological Indices of some acyclic graphs”, International Journal of combinatorial Graph Theory and Applications, Vol
2,No 2,(JulyDec 2009).pp 119125.49. J.Baskar Babujee, L.Shobana,’ Digraphs arising from Number Theory”, Indian Journal of Mathematics and Mathematical Sciences Vol.5, No.2,(Dec 2009):145147.
50. J.Baskar Babujee, L.Shobana, Prime cordial labeling, International Review on Pure and Applied Mathematics, ,(JulyDecember)2009,Vol 5,No.2,pp.277282.
51. J.Baskar babujee,V.Vishnupriya,R.Jagadesh, On avertex Consecutive Edge Bimagic Labeling for Trees”, International Journal of Computational Mathematics and
Numerical Simulation,Vol.2,No.1,June 2009,pp.6778.52. J.Baskar Babujee , R.Jagadesh ,” On avertex Consecutive Edge Bimagic Total Labeling for Graphs with Cycles”, Indian Journal of Mathematics and Mathematical
Sciences Vol.5, No.2,(Dec 2009):149158.53. J.Baskar Babujee and A Joshi,” Wiener Index for complete binary Trees”, accepted for publication in Reflections des ERAJournal of Mathematical Sciences,Vol.5
,Issue 1 2010, pp4552.
54. J.Baskar Babujee and A Joshi,” Wiener Index for sparkle Graphs”, The Mathematics Education,Vol XLIV,No .4,December 2010.55. J.Baskar Babujee, R.Jagadesh On avertex consecutive edge bimagic total labeling for certain classes of graphs, International Journal of Mathematical Sciences, Vol.9,
No.12, JanuaryJune 2010, pp 4961.56. J.Baskar Babujee, A.Meenakshi, Domination Numbers for Maximal Planar Graph, International Journal of Mathematical Sciences, Vol.9, No.12, JanuaryJune
2010,pp 4347.57. J.Baskar Babujee, Euler’s Phi function and graph labeling”, Int. J. Contemp. Math. Sciences, Vol. 5, 2010, no. 20, 977 – 984.
58. J.Baskar Babujee, L. Shobana,”Prime and Prime Cordial Labeling for Some Special Graphs”, Int.J. Contemp. Math. Sciences,Vol. 5,2010,no.47,23472356.
59. J.Baskar Babujee, L.Shobana, “On Z3 magic labeling and cayley digraphs”, Int. J. Contemp. Math. Sciences. Vol. 5, 2010, no.48, 23572368.
60. J.Baskar Babujee and S.Babitha, “Distance two labeling For Multistorey Graphs”, International journal on applications of graph theory in wireless and sensor networks
(GraphHoc) Vol.2,No.3, September 2010 ,99 2744.61. J.Baskar babujee, S.Babitha, V.Vishnupriya,” New Constructions of Super Edge Bimagic Labeling, Journal of Combinatorial Mathematics and Combinatorial
Computation, Volume 79, 2011,pp. 2331.62. J.Baskar Babujee and V.Vishnupriya, “On avertex Consecutive Edge Bimagic Labeling in Graphs”, Europian Journal of Scientific Research, Vol 63 Issue 1,
2011,pp 8489.63. J.Baskar Babujee and S.Babitha,New constructions of edge bimagic graphs from magic graphs, Applied Mathematics, vol.2, No.11, Nov 2011,pp 13931396.
64. J.Baskar Babujee, L.Shobana, On Signed Product cordial Labeling, Applied Mathematics, Vol 2, no 12, 2011,pp. 15251530.
65. J.Baskar Babujee ,L.Shobana,”Graph from Relations and its Labelings”, Europian Journal of Scientific Research, Vol 64 Issue 3, 2011,pp 463471.
66. M. Muthusamy, K.C. Raajasekar, J. Baskar Babujee,” On Strongly Multiplicative Graphs”, International Journal of Mathematics Trends and Technology Volume3
Issue1 2012,pp.1318.67. J.Baskar Babujee, S. Babitha and D.Prathap,” New constructions on Edge antimagic graphs”, Applied Mathematical Sciences, Vol. 6, 2012, no. 44,
pp 2149 – 2157.68. V. Vishnupriya, K.Kannan, J. Baskar Babujee,” Bimagic Labeling in Directed Graphs”, Europian Journal of Scientific Research, Vol 74 Issue 2 , 2012,pp 231239.
69. J.Baskar Babujee and S.Babitha,”Encrypting and Decrypting Numbers Using Labeled Graphs”, Europian Journal of Scientific Research Vol 75,No 1,2012, pp1424.
70. S.Babitha,A.Amarajothi, J. Baskar Babujee,” Magic and Bimagic labeling for Disconnected Graphs”, International Journal of Mathematics Trends and
Technology Volume3 Issue 2 2012,pp8690.71. J.Baskar Babujee ,J.Senbagamalar, Wiener Index of Graphs using Degree Sequence”, Applied Mathematical SciencesVol. 6, 2012, no. 88, 4387  4395.
72. J. Baskar Babujee, S. Ramakrishnan, Topological Indices and New Graph Structures ,Applied Mathematical Sciences, Vol. 6, 2012, no. 108, 5383 – 5401.
73. K.Manimekalai,J.Baskar Babujee, K.Thirusangu, Sequentially Additive Labeling for Special Graphs, Europian Journal of Scientific Research , Vol.82 No.4 (2012),
pp.485498.74. J.Baskar Babujee,L.Shobana,” Cordial Languages and Cordial Numbers “,Journal of Applied Computer Science & Mathematics, No. 13 (6)/2012, pp 912.
75. L. Shobana, J. Baskar Babujee,Modulo Magic Labeling in Digraphs, General Mathematics Notes,Vol. 17, No. 2, August, 2013.
76. S.Babitha and J.Baskar Babujee, “Prime cordial Labeling and duality”, Advances and Applications in Discrete Mathematics,Volume 11,No1,2013,pp79102.
77. K.Manimekalai , K.Thirusangu, J.Baskar Babujee – Simply Sequentially additive Labeling for Star and Cycle related Graphs, Applied Mathematical Sciences, Vol.
6, 2012, no. 131, 6501  6514.78. J.Senbagamalar, J.Baskar Babujee,” Construction of Congruence Relation using Topological Indices “, Europian Journal of Scientific Research Vol 90,No 1,2012,
pp157164.79. J. Julie, J.Baskar Babujee, “Automata Derived from Graph Structures”, Europian Journal of Scientific Research Vol 90,No 2,2012, pp289303 .
80. A. Meenashi, J.Baskar Babujee, “Complementary Paired Domination number of Graphs”, Europian Journal of Scientific Research Vol 90,No 2,2012, pp265271.
81. S. Babitha ,J.Baskar Babujee,” on Square Sum Labeling in Graphs”, International Review of Fuzzy Mathematics,Vol 7,No2,2012,pp 8187.
82. L.Shobana ,J.Baskar Babujee,” Construction of Prime and Prime Cordial graphs”, International Review of Pure and Applied Mathematics,Vol 8,No 2,2012,7986.
83. K.Manimekalai,J.Baskar Babujee,K.Thirusangu, “Pair Sum Labeling of Star and Cycle related Graphs”, Journal of Statistics Sciences”,Vol 4,NO 2,2012,pp 121129.
84. J.Senbagamalar, J.Baskar Babujee ,”Harary Index and Molecular Graphs”, International Journal of Mathematics and Engineering with computers, Vol 3,No
2,2012,pp 95101.
85. S. Ramakrishnan J.Baskar Babujee, J.Senbagamalar, Topological Indices of Molecular Graphs under Specific Chemical Reactions, International Journal of
computing algorithim,Spl .issue of RMC 2012 Loyola college,2012,pp224234.86. J.Baskar Babujee.J.Senbagamalar,Termininal wiener index for graph structures world Academy of Science, Engineering and Technology, Vol:77,1,pp 3942, 2013.
87. S. Babitha, . J.Baskar Babujee Prime cordial Labeling on graphs, World Academy of Science, Engineering and Technology, Vol:7 ,5,pp 3338, 2013,
pp77677988. J.Baskar Babujee,J.Senbagamalar, “Predicting anti HIV activity of Quinolone Carboxylic acids – Computation approach using Topological indices” ,European
Journal of Biomedical Informatics, EJBI.Vol 9.Issuie 1,pp 913,2013.89. J.Senbagamalar, J.Baskar Babujee, Ivan Gutman, “On Wiener Index of Graph Complements”, Transactions on Combinatorics, Vol. 3 No. 2 (2014), pp. 1115.
90. J.Baskar Babujee,N.Shanthini, ”Vertex Crossing Number for Maximal Planar Graphs” ,Iranian Journal of Science and TechnologyTransactionA, Vol 38,Issue1,pp
917,2014.91. J.Baskar Babujee,S.Ramakrishnan, Degree distance of some planar graphs, International Journal of Computing Algorithm, Vol 3,(2014) Pp 541544..
92. Mohemad Ali Ahmed, J.Baskar Babujee,”On edge antimagic total labeling and arithmetic progression, International Journal of Computing Algorithm, Vol 3,(2014) pp616619.
93. A.Amarajothi, N.Gnanamalar David, J. Baskar Babujee, “On Variation of Bimagic Total Labeling” , International J.Math.Combin.Vol.1(2014),4960.
94. J.Baskar Babujee, Amarjothi, N.G.David,” On super edge magic and bimagic labeling for duplication graphs, General Mathematics Notes,vol 22,No 1,May
2014,pp.577095. J.Baskar Babujee and S.Babitha, “On 1vertex bimagic vertex labeling”,Tamkang Journal of Mathematics,vol 45,no 3,sep 2014,pp 259273.
96. A.Amarjothi, J.Baskar Babujee ,N.G.David,” On face magic labeling of duplication graphs”, International Journal of Mathematics and Soft Computing, Vol.5, No.1.
(2015), pp171  186.97. J.Baskar Babujee,J.Senbagamalar, Terminal Wiener Index of Detour saturated Trees and Nanostar Dendrimers, JCMCC, Vol 92, Feb 2015,pp 243253.
98. Mohemad Ali Ahmed, J.Baskar Babujee” Vertex Prime edge antimagic total labeling”,International Journal of pure and Applied Mathematics, Vol 101,No 6. 2015, pp829838.
99. A.Amarjothi, N.G.David, J.Baskar Babujee, “On edge magic and bimagic labeling for graphs, International Journal of pure and Applied Mathematics, Vol 101,No 5. 2015, pp711718.
100. J.Baskar Babujee,J.Senbagamalar,” On Wiener and Terminal Wiener Index of Graphs, International Journal of Biomathematics, Vol 8,No 5,(2015),1550066 (11 pages).
101. A.Amarjothi, N.G.David, J.Baskar Babujee , Super Edge Bimagic Labeling Graphs, International Journal of mathematics and Scientific Computing, Vol 5, No.1,2015,pp 3943..
102. J.Senbagamalar, J.Baskar Babujee, R.Girija, Predicting anti Cancer activity of marine Pyridoacridine alkaloids – Computation approach using Topological indices,
Journal of Computational Methods in Molecular Design, 2015, 5 (1):3944.103. R.Jagadesh ,J.Baskar Babujee, Superior edge bimagic labeling, , International J.Math.Combin.Vol.3 (2015), 3342.
104. S. Ramakrishnan , J.Baskar Babujee, “Gutman and Schultz indices for nanostar Dendrimer”,Journal of Computational and Theoretical Nanoscience, 2015,Vol.12,18.
105. A.Amarjothi, N.G.David, J.Baskar Babujee ,Vertex bimagic graphs from magic and antimagic graphs, International Journal of Mathematics and Scientific Computing
Vol. 5, No. 2, 2015,7074.106. S. Ramakrishnan , J.Baskar Babujee ,Schultz and Gutman indices for graph Complements, ”International Journal of Pure and Applied Mathematics”, Vol.105 ,
No.3,383392(2015).107 .L.Shobana,J.Baskar Babujee, Signed Product Cordial Labeling on special Graphs Global journal of pure and Applied Mathematics,Vol 12,Number 1,2016,376380.
108. N.Santhini,J.Baskar Babujee,”Crossing Numbers for join of stars and graphs of Order atmost four,Intenational Journal of Applied Engineering Research, Vol.11,
No.1(2016),pp139143.109. N.Shanthini,J.Baskar Babujee,” Crossing Numbers of Join of Tripartite Graph with nK1 and Path, International Journal of pure and Applied Mathematics, Vol
109,No. 5, 2016,pp1322.110. A. Meenakshi,J.Baskar Babujee,Encryption through Labeling using Efficient Domination, Asian Journal of Research in Social and Sciences and Humanities,
Vol:6 ,Issue:9,2016. PP 19671974.111. A.Babu,J.Baskar Babujee, Path Resolvability in GraphsA New Encryption Technique , Asian Journal of Research in Social and Sciences and Humanities,
Vol:6 ,Issue:9,2016. PP 19841993.112. N.Santhini,J.Baskar Babujee ,Crossing Number for S4 + SN, Asian Journal of Research in Social and Sciences and Humanities, Vol:6 ,Issue:9,2016. PP 2030
2041.113. Mohemad Ali Ahmed, J.Baskar Babujee , Bimagic Labeling for Certain Families of Strong Face Graphs ,Asian Journal of Research in Social and Sciences and
Humanities, Vol:6 ,Issue:9,2016. PP 2042 2053.114. J.Julie,J.Baskar Babujee,”Generalized Parikh Prime 2D Binary Arrays”, Asian Journal of Research in Social and Sciences and Humanities, Vol:6 ,Issue:9,2016.
PP 20652073.115. J.Baskar Babujee,A.Subhashini,” Like Degree Wiener Index for Molecular Graphs”, Asian Journal of Research in Social and Sciences and Humanities, Vol:6
,Issue:9,2016. PP 20742081.116.Meenakshi.A & Baskar Babujee, J 2016, ‘ Paired Equitable Domination in Graphs’ , International Journal of Pure and Applied Mathematics, Vol ,109 No 7.pp.7581
117. A.Meenakshi ,J.Baskar Babujee, “Complementary Tree paired Domination vertex critical Graphs”, International Journal of pure and Applied Mathematics, Vol 111,No
1,2016, pp 915.118. A.Meenakshi ,J.Baskar Babujee, Complementary Tree Paired Domination in Graphs, IOSR Journal of Mathematics, Vol 12,Issue 6,Ver. II,Dec 2016,pp2631.
119. Mohammed Ali Ahmed, J.Baskar Babujee, “On Face Bimagic Labeling of Graphs”, IOSR Journal of Mathematics, Vol 12,Issue 6,Ver VI, NovDec 2016,pp17.
120. J.Julie,J.Baskar Babujee,” Algorithmic Approach for Computing Generalized Parikh Matrices of Binary words and and 2DBinary arrays”,IOSR Journal of Mathematics,
Vol 12,Issue 6,Ver. V, NovDec 2016,pp 7886.121. A.Subhashini ,J.Baskar Babujee ,”Wiener and Zagreb indices for one point union of Graphs“,Internati onal Journal of Pure and Applied Mathematics, Volume 109
No.8, 2016, PP 99106.122. A.Babu, J.Baskar Babujee ,Wiener and Zagreb indices for certain class of Common Neighborhood Graph, International Journal of Pure and Applied Mathematics,
Volume 109, No.10, 2016, 8997.123. L.Shobana, J.Baskar Babujee, Cordial words recognized by the Automata, International Journal of Pure and Applied mathematics, Vol109, No 6, 2016,17.
124 .Mohammed Ali Ahmed, J.Baskar Babujee, “ On Face Antimagic Labeling of Strong Face Plane Graphs“, Applied Mathematical Sciences, Vol 11, 2017,No 2,pp 7791.
125. Mohammed Ali Ahmed & Baskar Babujee, J 2017, ‘Encryption through Labeled Graphs Using Strong Face Bimagic Labeling’, International Mathematical Forum,
vol. 12, no. 4, pp. 151158 .126. A.Subhashini ,J.Baskar Babujee, Like Degree Wiener Index for Graph Structures“, International Journal of Pure and Applied Mathematics, Volume 114 No.6, 2017, PP
219225.127. R.Jagadesh ,J.Baskar Babujee, On Edge vertex prime labeling for some class of graphs, International Journal of pure and Applied Mathematics, Vol,114, No.3,
(2017), 209218.128. J.Julie & .J.Baskar Babujee, 2017, ,” A Study on Binary CFG in light of Generalized Parikh vectors “International Journal of Pure and Applied
Mathematics ,Vol 114,No 6,2017, pp 249254129. J.Julie & .J.Baskar Babujee, 2017, ,” Product of Generalized Parikh Matrices of 2D Binary Arrays and Commutativity “, Advances in Natural and
Applied Sciences, June Vol.11(8) 2017.pp589596.130. A.Babu,J.Baskar Babujee “Common Neighborhood Product of Graphs”, International Journal of Pure and Applied Mathematics, Volume 114 No.6,
2017, PP 203208.131. J. Baskar Babujee, V.Vishnupriya “Encrypting numbers using pair labeling in path Graphs ”,International Journal of Pure and Applied Mathematics , Vol.114, No.2,
249– 259, (2017).132. Mohammed Ali Ahmed & Baskar Babujee, "Totally Antimagic total Labeling of Complete bipartite graph", Romanian Journal of Mathematics and computer
science, published by Technical University of Civil Engineering, CONSPRE. Vol. 7, Issue 1,pp. 2128 (March 2017).133. V.Vishnupriya ,J. Baskar Babujee, “On Graph Coding through Pair Labeling”, Int. Jr. of Mathematical Sciences & Applications, Vol.8, No.1, 115– 123, (2018).
134. A.Babu,J.Baskar Babujee,” Topological Indices for Some New Type of Carbon Crystal”,South East Asian J. Math & Math Sci,Vol 14,NO.2,2018,pp 5164.
135. A.Subhashini ,J.Baskar Babujee,”Reduced Forgotten Topological Indices of some Dendrimers Structures” South East Asian J. Math & Math Sci, Vol 14,No.2, 2018,pp 6574.
136 .P. Mahadevi, J.Baskar Babujee, “On Special Structures of ZeroDivisor Graphs” International Journal of Pure and Applied Mathematics, Volume 119 No. 13 pp,
281287,Mar 2018.137 A.Babu,J.Baskar Babujee “Steiner Hyper Wiener Index”, International Journal of Mathematics Trends and Technology , Special Issue NCCFQET May 2018,pp 813.
138. P.Mahadevi, A.Babu,J.Baskar Babujee, “Platt Number for Some Chemical Graphs and General Results “, International Journal of Mathematics Trends and
Technology, Special Issue NCCFQET May 2018,pp 5558.139.S.Vaishnavi,J.Baskar Babujee, “Congruence Relation from Graphs”, International Journal of Mathematics Trends and Technology , Special Issue NCCFQET May
2018,pp 156159.140 .A.Subhashini, J.Baskar Babujee,” Computing Degree Based Topological Indices for Titania Nanotubes 2 TiO2[ m, n]”, International Journal of Mathematics Trends and
Technology , Special Issue NCCFQET May 2018,pp 119124.141. Mohammed Ali Ahmed, J Baskar Babujee, Martin Baca, Andrea Semanicova Fenovcikova,” On totally antimagic, edgemagic and vertexantimagic total graphs”,
UTILITAS MATHEMATICA, Vol 111, PP 161173.June,2019,UTIL MATH PUBL INC.142. A.Subhashini ,J.Baskar Babujee, “Computing Degree based Topological Indices for Molecular Graphs”, Applied Mathematics & Information Sciences,
13, No. S1,3137 (Aug 2019).143. A.Babu,J.Baskar Babujee,”Steiner Reciprocal Degree Distance Index”, Applied Mathematics & Information Sciences, 13, No. S1,149155 (Aug 2019).
144. N.Santhini,J.Baskar Babujee, On the crossing number for kronecker product of a Tripartite graph with path, published in online on 1st May 2020, AKCE
International Journal of Graphs and Combinatorics, Taylor & Francis, 2020, Vol.17, No. 3,pp. 892–898.145. A.Babu,J.Baskar Babujee ,On Multiplicative coindices of graphs and their complements” Journal of Xidian University, Vol 14, Issue 4, April 2020, pp38603866.
146. A.Subhashini ,J.Baskar Babujee, “Wiener index for Common Neighborhood Graphs of Special trees”, JCMCC 112 (2020), pp.1332.
147. J.Senbagamalar, J.Baskar Babujee, WIENER AND ZAGREB INDICES FOR LINE GRAPHS, JCMCC 112 (2020), pp.177182.
148. J.Baskar Babujee ,L.Shobana, Ismail Naci Cangul, A New Cryptographic Method by Means of Molecular Graph, ASCM,Proceedings of the Jangjeon Mathematical society, 23(2020),No.4.pp.503507.
149. A.Babu, J.Baskar Babujee,”Multiplicative Topological Indices for VC5C7[P,Q] Nanotube”, Solid State Technology, Vol 63, Issue. 5(2020),pp975981.
150. A.Babu,J.Baskar Babujee , On Some Bounds of Wiener Index of the Graphs with given Girth Solid State Technology, Vol 63,Issue.5(2020),pp10971101.

Workshop/FDP
S.No.
Title
Duration
Institution
1.
Seventh National Seminar on Theoretical Computer Science  IARCS.
11^{th} to 14^{th}
June 1997
Madras Christian College,
Chennai59.2.
Young Scientist Award Programme
PartIII 89^{th} Session 2002.3^{rd} to 7^{th}
Jan 2002
Indian Science Congress
Association, Univ.of Lucknow.3.
National Conference on Mathematical and Computational Models
27^{th} & 28^{th}
Dec. 2001
PSG College of Technology, Coimbatore.
4.
National Seminar on Recent Development in Concrete Mathematics
22^{nd} & 23^{rd}
Mar. 2002EM Gopalakrishna Kone
Yadava Women's College,Madurai5.
National Symposium on Mathematical Methods and Application (NSMMA)
22^{nd} Dec. 2001
IIT Madras, Chennai36.
6.
NSMMA 02
Dec 2002
IIT Madras, Chennai36.
7.
NSMMA 03
Dec 2003
IIT Madras, Chennai36.
8.
UGC Sponsored Human Rights, Education Programme
17^{th} Feb. 2000
Pondicherry University
9.
Entrepreneur Awareness Programme Camp
5^{th} to 12^{th}
Jan. 1988
Department of Science and Technology, Govt. of India at Madras Christian College
10.
Computer Meet – 1991
29^{th} Jan. 1991
Anna University,
MIT Campus, Chennai4411.
NSMMA 04
Dec. 2004
IIT Madras, Chennai – 36.
12.
International Conference on Multidisiplinary Mathematics SCRA 2004
27^{th} to 29^{th}
Dec. 2004
South Alabama University, USA, held at IET Lucknow.
13.
QIPInstructional Design and Delivery System
2529 April 2005
NITTTR, Taramani,Chennai113.
14.
National Workshop on Fundamentals of Fuzzy set theory
5^{th },6^{th}
Aug. 2005
Stella Marys College,chennai & FIM
15.
National Conference on Mathematical and Computational Models
15^{th}&16^{th}
Dec. 2005
PSG College of Technology, Coimbatore.
16.
NSMMA 05
Dec. 2005
IIT Madras, Chennai – 36.
17.
QIPInstructional Design and Delivery NITTTR
0206May 2006
Easwari Engg College,Chennai89.
18.
10^{th} International &41^{st} National Conference of IAAP on “Innovative Dimensions of Applied Psychology:Counselling for Development”
1617^{th}
Feb 2006
National Institute of Technical Teachers Training and Research,Chennai113.
19.
International Conference on Mathematics and Computer Science ICMCS’07
13,March
2007
Loyola College,Chennai34.
20.
DST Sponsored National Seminar on Graph Theory and Algorithims
79,March 2007
Kongu Engineering College,Erode.
21.
National conference on recent trends in Algebra and its Applications
11,12sep2008
V.S.R & N.V.R. college,Tenali522 201,A.P
22.
International conference on Discreate Matematics
1113^{th} Jan 2009
Banasthali University,Jaipur
23.
UGC Sponsored Workshop on Theory of Computation and Graph Theory
27^{th} March 2009
Madras Christian College,Chennai59
24.
Workshop on Latest trends in Graph Theory
26^{th} Aug 2009
TNOU,Chennai
25.
International Conference on Number Theory,PDE and Geometry
2729,Aug 2009
University of Calicut,Kerala.
26.
UGC Sponsored Workshop on Graph and its Applications
28^{th} March 2011
Madras Christian College,Chennai59
27.
Bb Faculty Development Programme
3^{rd} 10^{th} Jan 2013
Anna University.Chennai25.
28.
Internal Quality AssuranceAwareness Programme
20^{th} Mar 2013
Anna University.Chennai25.
29
Developments in Language Theory and
A Combinatorics
24^{th} April 2013
Madras Christian College,Chennai59
30
3^{rd} International Sceince Congress Association
8,9^{th} Dec 2013
Karunya University,Coimbatore
31
Symposium on Mathematical Methods and their Applications
16^{th} Dec 2014
Mohamed Sathak College of Arts and Science,Chennai119.
32
One Day National Workshop on Geometric Function Theory and its ApplicationsNWGFTA2015
24^{th} April 2015
Anna University.Chennai25.

Guest Lectures
S.No.
Topic
Programme
Duration
Institution
1
Fundamental of Automata Theory and Formal Languages for
Compiler Designing
STTP Sponsored by AICTE ISTE for Engineering College Teachers
28062004
Periyar Maniammal College of
Technology for Women, Thanjavur.
2
Learning and Teaching Mathematics
Motivation for Mathematics Teachers
10012008
National Institute of Technical Teachers Training and Research, Taramani.
3
Chemical Graph Theory
National Conference on Algebra and its Applications with Latest Trends
12092008
V.S.R & N.V.R College, Tenali, Andhra Pradesh.
4
Introduction to Chemical Graph theory
Seminar
11122008
Anna Adarsh College for Women,
Chennai.
5
Introduction to Formal Languages and Automata Theory
Invited Talk
17032009
Vel Tech Engg College, Avadi,Chennai.
6
Applications of Algebra in Chemical Graph Theory
Endownment Lecture
12032010
Loyola College,Chennai34..
7
Know the Mathematicians
Inaugural TalkSigma Mathematics Association
27032010
Madras Christian College,Chennai59.
8
Theory of Computation
Resource person for AICTE sponsored SDP
22^{nd},23^{rd},26^{th} April 2010
Easwari Engineering College,
Chennai89.
9
Graph theory in Comp. Science Engineering
Invited talk
Forenoon
08092010
Easwari Engg college,Chennai89.
10
Chemical Graph Theory
National workshop in
Graph Theory
Afternoon
08092010
Meenakshi college(Evening),Chennai.
11
Role of Mathematics in other fields
Inaugural Talk ACTUARIA2010
17092010
Madras Christian College (Evening), Chennai59.
12
Recourse Person
Graph Theory and
its Applications
UGC Sponsored One Day Workshop
283 2011
Madras Christian College,Chennai59.
13
Great Mathematicians
Inaugural Talk KOVIYAM’11
09122011
Loyola College,Chennai34 on.
14
Chemical Graph Theory
Seminar on recent trends in Mathematics
03022012
Queen Mary’s College,Chennai.
15
Chemical Graph Theory
National Workshop on Mathematical Modeling and Computational Techniques
14032012
Bharath University,Chennai.
16
Formal Languages and Automata theory
SeminarDepartment of Computer Applications
21042012
Vel Tech Multi Tech Dr.Rangarajan Dr.Sakunthala Engg College,Chennai.
17
Chemical Graph Theory
Lead Speaker  134^{th} meet of Science Club, CLRI
09062012
Institute of Mathematical Sciences, Chennai 113.
18
Formal Languages and Automata Theory
Resource Person – Faculty Development and Training Programme
15^{th} ,18^{th} June 2012
Department of Mathematics, MIT,Anna University, Chennai44.
19
Chemical Graph Theory
Fr.Racine International Mathematics Congress
25072012
Loyola College,Chennai34.
20
Chemical Graph Theory
National Conference on Graph Theory
20^{th} ,21^{st} Aug 2012
SASTRA University,Thanjavur.
21
Theory of Computation
Special Lecture  Computer Science& Engineering students
03.11.2012
University College of Engineering, Kanchipuram Campus.
22
Chemical Graph Theory
National Conference on Recent Trends in Mathematics, NCRTM12.
07122012
Easwari Engg college,Chennai89.
23
Chemical Graph Theory
UGC SponsoredNational Workshop on Recent trends in Mathematics and its Applications
4122012
L.N.Goverment College,Ponneri.
24
Graph Labeling and its Applications in Cryptography
National Conference on Recent Trends in Labeling and and Domination in Graphs.
15122012
EMG Yadava Womens Colege,Madurai.
25
Formal Languages and Automata
SeminarRamanujan Mathematics Colloquium
01032013
Thiagarajar College of Engineering, Madurai15.
26
Automata theory
SeminarDepartment of Computer Science Engg
02032013
Sethu Institute of Technology,
Madura626115.
27
Bridge Course for Engg Mathematics
FDTPAnna University
03062013
06062013
University College of Engineering, Kanchipuram631 552
28
Applications of Discrete Structures in Cryptography
Anna University SponsoredFDTP Discrete Mathematics
05062013
DMI College of Engineering, Chennai602 103.
29
Theory of Computation
Anna University SponsoredFDTP
14062013
SKR Engineering College,Chennai.
30
Theory of Computation
Faculty Development Training Programme
26062013
DMI College of Engineering, Chennai602 103.
31
Graph Theory in Cryptography
Workshop on Mathematical Essentials for Cryptography
11092013
Department of Information Science and Technology, Anna University.
32
Topological indices and its Applications
3^{rd }International Science CongressISC2013
89^{th} Dec 2013
Sectional President for Mathematical Sciences karunya University.
33
Theory of Computation
Anna University SponsoredFDTP
12062014
Sethu Institute of Technology,
Madura626115.
34
Engg Maths I
Anna Edusat Programme
JulySep 2013
Affiliated Engg Colleges of Tamil Nadu
35
Bridge Course for Engg Mathematics
FDTPAnna University
16,18,20,23,25,June 2014
Anna University,Chenna25.
36
Chemical Graph Theory
One Day Seminar
3^{rd} Feb 2014
MOP Vaishnava College
37
Labelings in Networks
NCONN2014
1718,July 2014
Milagres College,Udupi.
38
Quantitative Structure Activity Relationship in Molecules and Chemical Graph Theory
National Workshop in
BioMathematics
30072014
Jeppiar Engg College
39
Applications of Topological Indices and Molecular Structures
One day Symposium on
Mathematical Methods and their Applications, Ramanujan DayCelebrations
16122014
MSAJ College of Arts and Science,Sholinganallur,Chennai.
40
Encryption through graph labeling techniques
Workshop on Recent Trends in Mathematics with Computer Applications
20^{th} Dec 2014
Valliammai Enginering College
41
Topological Indices of Molecular Graphs in Chemical Research
National Conference
on Mathematics and Computer Applications
12^{th} & 13^{th} Jan 2015
Women’s Christian College
42
Encryption through Graph Networks
One Day Seminar
11^{th} March 2015
SRM University,Vadapalani Campus
43
Chemical Graph Theory
Instructional Workshop on Graph Theory and Discrete Mathematics
20^{th} Aug 2015
Sairam Institute of Technology
44
Mathematics Everywhere Key Note Address
A State Level Inter Collegiate Symposium & Competition in Mathematics
11^{th} Sep 2015
Hindustan Arts and Science College
45
Chemical Graph Theory and its Applications
One Day Work shop
31^{st} Dec 2015
SRM University,Ramapuram Campus
46
Chemical Graph Theory and its Applications
National Conference on Recent Trends in Mathematics
27^{th} Feb 2016
SRM University, Vadapalani Campus
47
Applications of Topological Indices and Molecular Graphs
National Conference
6^{th} April 2016
SA Engineering College,Channai54.
48
Encryption through Graph Networks
Workshop on Graph Theory and its Applications
12^{th} April 2016
SRM University,Ramapuram Campus
49
Graph Theory and its ApplicationsCS6702
FDTPCFD,Anna University
3^{rd} June 2016
St Josep’s College of Engineering
50
Applications og Graph Theory in Cryptography
Two day Faculty Development Programme
3^{rd} Oct 2016
VIT University,Vellore,TN.
51
Applications of Graph Labeling in Cryptography
Workshop on Graph Labeling Techniques
17^{th} Dec 2016
Women’s Christian College, Chennai.
52
Chemical Graph Theory
National Conference on “Computational Convolution in Intelligent Systems and Mathematics”
5^{th} Jan 2017
Dr.MGR Janaki College of Arts & Science for Women,Chennai28.
53
A NumberTheoretic Network Based Encryption Technique
One Day Seminar phibeta clubw
18^{th} Jan 2017
MOP Vaishnav College for Women
54
Cardial Numbers Recognized by Automata
National Conference on Recent Trends in Mathematics
25^{th} Feb2017
SRM University, Vadapalani Campus, Chennai.
55
Mathematical Foundations of Automata Theory
National Workshop on Computational WCM2017
15^{th} Mar 2017
Anna University, Chennai – 25.
56
Finite state Automata
Summer Training Program in Mathematics STPIM 2017
13^{th} June 2017
Anna University, Chennai – 25 & academic of Sciences, Chennai.
57
Graph Labeling Applications to Cryptography
One Day Workshop on Applications of Graph Theory
19^{th} Aug 2017
LoyolaRacine Research Institute of Mathematics, Chennai.
58
Mathematics in other subjects
Seminar on Developing New Curriculam2017
22^{nd} July 2017
State Council of Education Research and Training,Chennai..
59
Graph Labeling and its Applications
National Conference on Graph Theory and its Applications
14^{th} Sep 2017
Sadakathullah Appa College (Autonomous), Turunelveli.
60
Encryption through Graph Networks
Short Term Training Programme on Graph Theory and its Applications
3^{rd} Nov 2017
SRM University,
Kattankulathur603 203, Chennai.
61
Topological indices of Molecular Graphs and Drug Design
National Conference on Discrete & Computational Mathematics
12^{th} Jan 2018
University of Kerala, Thiruvananthapuram.
62
Encryption through Labeled Graphs – A Number Theoretic
National Conference on Recent Trends in Mathematics
24^{th} Feb 2018
SRM University,
Vadapalani Campus, Chennai.
63
Guest of Honour
Chemical Graph Theory and its Applications
National Conference on Applications of Chemical graph, Fluid dynamics and Queueing theory in Science, Engineering and Technology
24^{th} Mar 2018
Sriram Engg College
Perumalpattu,Chennai602 024
64
Resource Person
Graph Theory and its Applications
Two day FDP on Linear Algebra and Partial Differential Equations & Graph Theory and its Applications
30^{th} June 2018
K.Ramakrishnan College of Engineering,Tiruchirappalli.
65
Keynote Speaker
Chemical Graph Theory
CSIR Sponsored International Workshop on Graph Theory and Internet of Things in Engineering
14^{th} July 2018
VIT University,Chennai Campus.
66
Chief Guest:
Mathematics Everywhere
Inaugration of Ramanujan Mathematical Association
7^{th} Aug 2018
Soka Ikeda College of Arts and Science for Women,Chennai99.
67
Chief Guest: Importance of Mathematics for Engineers
Inaugration of Science and Humanities Association
19^{th} Sep 2018
DMI College of Engineering,
Chennai602 103.
68
Graph Theory and its Applications
Seminar,CSE Department
19^{th} Sep 2018
DMI College of Engineering,
Chennai602 103.
69
Invited talk: Graph Labeling and its Applications
National Conference on Advances in Graph Theory and Combinatorics
27^{th} Sep 2018
St.Stephen College,kollam District
Kerala689 695.
70
Keynote Speaker:
Cordial languages and Automata
National Conference on Recent Trends in Pure and Applied Mathematics
10^{th} Nov 2018
Easwari Engineering College, Ramapuram,Chennai89.
71
Invited Talk: Cordial words Recognized by Automata
International Conference on Computing Sciences
17^{th} Nov 2018
Loyola College
Chennai34.
72
Invited Talk : Research Problems in Graph Theory
Department Seminar
1^{st} Dec 2018
Stella Maris College,Chennai.
73
Invited Talk: Cordial words Recognized by Automata
National Conference on Mathematical Techniques
12^{th} Jan 2019
SRM University,
Kattankulathur603 203, Chennai.
74
Invited Talk: Cordial Numbers and Languages fron Automata
Internatioal Conference on Noval Trends in Pure and App;ied Mathematics
24^{th} Jan 2019
University of Kerala, Thiruvananthapuram.
75
Special Lecture:
Topological Indices
NBHM Sponcered National Seminar on Recent Trends in Algebraic Graph Theory
1^{st} Feb 2019
PG Extension & Research Centre,Bharathiar University,Erode.
76
Linear Algebra, Algebra and Number Theory
Resourse Person, Faculty Development Programme
9^{th} May 2019
Agni College of Technology,Chennai.
77
Algebra and Number Theory
Resourse Person, Faculty Development Programme
12^{th} June 2019
Rajalakshmi Institute of Technology,Chennai.
78
Classsical theorems in Number Theory
Resourse Person, Anna University Sponcered FDTP on Algebra and Number Theory.
15^{th} June 2019
Sri Sairam Institute of Technology,Chennai.
79
Algebra and Number Theory
Resourse Person,Workshop
22^{nd} June 2019
Easwari Engg College,Chennai.
80
Number Theory
& Cryptography
Resourse Person UGC Sponsored Refresher Course in Mathematics
20^{th} Sep 2019
Human Resource Development Centre, University of Kerala.
81
Number Theory
& Cryptography
Resourse Person National workshop on Modern Breakthroughs in Number Theoretic and Discrete Geometric Problems
13^{th} Dec 2019
University of Kerala, Thiruvananthapuram.
82
Encryption through Molecular Graphs
Resourse Person National Conference on Mathematics and Computer Applications NCMCA 2020
28^{th} Jan 2020
Women’s Christian College, Chennai.
83
Keynote Speaker: Graph labeling
International workshop on graph labeling and coloring
ICMCE 2020
4^{th} March 2020
VIT Institute of TYechnology,Chennai.
84
Keynote Address:Chemical graph theory and its applications
International conference on Mathematical Sciences
ICMS2020
6^{th} March 2020
Fornoon Session
Sathyabama Institute of Science and Technology,Chennai.
85
Invied Talk: Encryption Techniques through graph Networks
23^{rd} Ramanujan Symposium –National conference on Graph theory and its Applications NCGTA
6^{th} March 2020 Afternoon Session
RIASM, University of Madras
86
Encryption through Graph Networks
National Webinar
4^{th} June 2020
Coimbatore
87
An Insight to Chemical Graph Theory
And its Applications
National Webinar
10^{th} June 2020
SKP college for women,Chennai.
87
Encryption through Molecular Graphs
National Webinar
13^{th} June 2020
MGR Janai college for women,Chennai.
88
Invited Talk: Number Theory and cryptography
National Webinar
7^{th} July 2020
SRM Institute of Science and Technology,Katankulathur.
89
Encryption Techniques through graph Networks
National Webinar
12^{th} July 2020
B S Abdur Rahman Institute of Science and Technology, Vandalur,Chennai.
90
Chemical Graph Theory
And its Applications
National Webinar
23^{rd} July 2020
NMC College,Marthandam.
91
Formal Languages and Automata Theory
National Webinar
27 July 2020
SRM Institute of Science and Technology,Katankulathur.
92
Keynote speaker: Encryption Through Molecular Graphs
International Webinar on Special Functions and Discrete Mathematics
2^{nd} August 2020
University of Kerala, Thiruvananthapuram.
93
Invited Talk: Topological Indices of Molecular
Graphs and
Drug Design
28th International Conference Virtual) of Forum for Interdisciplinary Mathematics  Synergies in Computational,Mathematical, Statistical and Physical Sciences  FIM28SCMSPS2020
25^{th} Nov 2020
Stella Maris college and SSN Engineering College
94
Resourse Person: Mathematical Theory of Computation
HRDUGC Refresher course
4^{th} Dec 2020
University of Kerala, Thiruvananthapuram.
95
Inaugral Address
Encryption Techniques through graph Networks
AICTEISTE Sponsored one week virtual Refresher Programme on Applied Mathematics
1705 2021
M. Kumarasamy College of Engineering(Autonomous),Karur.

Research Guidance
1. Guided M.Phil 31 Dessertations,MSc 60 Projects, PhD’s 12awarded, 5ongoing.
2. Reviewer for Mathematical ReviewsAmerican Mathematical Society, Europian journal of Combinatorics, Southeast Asian Bulletin of Mathematics, Allahabad Mathematical Society.
3. Served as Resource Person for Short Term Training Programmes for Engineering college Teachers Sponsored by AICTEISTE, National Institute of Technical Teachers Training and
Research, Taramani, Chennai 113, Central Leather Research InstituteCLRI, Chennai, Faculty Development ProgrammeAnna University and UGC Sponsored National Workshops.4. Invited Talks – 95[26 National Conferences, 3  International conferences 31Workshops and 24Seminars] and 11 Webinar talks in topics related to, Chemical graph Theory, Graph
Labeling, Number Theory & Cryptography and Formal Languages and Automata theory.5. Editor in Chief Global Journal of Applied Mathematics and Mathematical Sciences and Editorial Board Member Indian Journal of Mathematics and Mathematical Sciences,
International Journal of Engineering, Computer Science and Mathematics, International Journal of Mathematics Trends and Technology, International Journal of Scientific and Innovative Mathematical Research.6. Formal Languages and Automata TheoryDistance Education Course Material for MSc (IT/CSE),Anna University, Chennai. Solved University Question paper book for second. third and fourth semester B.Tech. Students
Common to all branches, Pondicherry University, 20012004.7. Editor of conference ProceedingsThe Indian Conference on Intelligence Systems, Allied Publishers,DMI College of Engineering, Chennai.