Participation

1. Attended the Eighth Annual Conference of Ramanujan Mathematical Society organized by Department of Mathematics of Sri Venkateswara University at Tirupathi from 24.06.1993 to 26.06.1993 and presented a paper.
2. Attended the one-day Seminar on Graph Theory and its applications organized by Department of Mathematics of Manonmaniam Sundaranar University at Tirunelveli on 17.10.1993.
3. Attended the Eighth Annual Conference of Ramanujan Mathematical Society organized by Department of Mathematics of Sri Venkateswara University at Tirupathi from 24.06.1993 to 26.06.1993 and presented a paper.
4. Attended the one-day Seminar on Graph Theory and its applications organized by Department of Mathematics of Manonmaniam Sundaranar University at Tirunelveli on 17.10.1993.
5. Attended the one-day Symposium onMathematical Methods and applications organized by Department of Mathematics of I.I.T, Chennai on 22.12.1993 and presented a paper.
6. Attended the National Seminar on Algebra, Number Theory and theirapplications to Graph theory organized by Department of Mathematics ofManonmaniam Sundaranar University at Tirunelveli from03.03.1994 to 04.03.1994.
7. Attended the National Workshop on Graph theory organized by Department of Mathematics of Manipal Institute of Technology at Manipalfrom 04.04.1994 to 10.04.1994 and presented a paper.
8. Attended the Ninth Annual Conference of Ramanujan Mathematical Society organized by Department of Mathematics of University of Kerala at Thiruvananthapuram from 17.05.1994 to 18.05.1994 and presented a paper.
9. Attended the International Conference on Discrete Mathematics And Number Theoryorganized by RamanujanMathematical Society at Tiruchirappalli from 03.01.1996 to 07.01.1996 .
10. Attended the National workshop on Graph theory and itsapplications organized by Department of Mathematics of Manonmaniam Sundaranar University at Tirunelveli from 21.02.1996 to 23.02.1996 and presented a paper.
11. Attended the Ninth Annual Conference of Ramanujan Mathematical Society organized by Department of Mathematics of University of Kerala at Thiruvananthapuram from 17.05.1994 to 18.05.1994 and presented a paper.
12. Attended the International Conference on Discrete Mathematics And Number Theoryorganized by RamanujanMathematical Society at Tiruchirappalli from 03.01.1996 to 07.01.1996 .
13. Attended the National workshop on Graph theory and itsapplications organized by Department of Mathematics of Manonmaniam Sundaranar University at Tirunelveli from 21.02.1996 to 23.02.1996 and presented a paper.
14. Attended the Ninth Annual Conference of Ramanujan Mathematical Society organized by Department of Mathematics of University of Kerala at Thiruvananthapuram from 17.05.1994 to 18.05.1994 and presented a paper.
15. Attended the International Conference on Discrete Mathematics And Number Theoryorganized by RamanujanMathematical Society at Tiruchirappalli from 03.01.1996 to 07.01.1996 .
16. Attended the National workshop on Graph theory and itsapplications organized by Department of Mathematics of Manonmaniam Sundaranar University at Tirunelveli from 21.02.1996 to 23.02.1996 and presented a paper.
17. Attended the one-day Seminar on Pattern Recognition organized by Department of Computer Science and Department of Mathematics ofManonmaniam Sundaranar University at Tirunelveli on 30.03.1996.
18. Attended the National Seminar on Combinatorial Mathematics and its applications organized by Department of Mathematics of Karnataka University at Belgaum from 25.09.1997 to 27.09.1997 and presented a paper.
19. Attended the Conferenceon Graph connectionsorganized by Department of Mathematics of CochinUniversity of Science and Technology at Cochin from 28.01.1998 to 31.01.1998 and presented a paper.
20. Attended the thirteenth annual Conference of Ramanujan Mathematical Societyorganized by Department of Mathematics ofManonmaniam Sundaranar Universityat Tirunelveli from 04.06.1998 to06.06.1998 and presented a paper.
21. Attended the National workshop on Emerging Frontiers in Combinatorial Optimizationorganized by Department of Mathematics of Pune Universityat Pune from 21.06.2002 to 28.06.2002 .( Sponsored by DST)
22. Attended the Intercollegiate Seminar organized by Department of Mathematics of Scott Christian College at Nagercoil on 28.02. 2004 and gave an invited talk on “current Trends in Mathematics”.
23. Attended the Intercollegiate Seminar organized by Department of Mathematics of V.V.V.College at Virudhunagar on 23.08.2004 and gave an invited talk. ( Cluster of Colleges)
24. Attended the Intercollegiate Seminar organized by Department of Mathematics of A. P. C. Mahalaxmi.College, Tuticorin on 23.09.2005 and gave an invited talk. (UGC(COSIP)).                                                                                                                        25. Attended the Intercollegiate Seminar organized by Department of Mathematics of V.V.V.College at Virudhunagar on 23.08.2004 and gave an invited talk. ( Cluster of Colleges)
26. Attended the Conference “Recent advancements in Graph Theory and its Applications- SCRAGA-2006” organized by Department of Mathematics of S. F. Rajaratnam College for women, Sivakasi 0n 18.08.2006 and 19.08.2006 and gave an invited talk. ( UGC)
27. Attended the Seminar organized by Department of Mathematics of S. F. Rajaratnam College for women, Sivakasi 0n 24.11.2006 and gave an invited talk. ( Cluster of Colleges)
28. Attended the Conference “Recent Trends in the application of Mathematics” organized by Department of Mathematics of Holy Cross College, Nagercoil 0n 09.03.2007and gave an invited talk. ( UGC)
29. Attended the Seminar “Analysis and Graph Theory” organized by Department of Mathematics of the M. D. T. Hindu College, Tirunelveli 0n 12.03.2007 and 13.03.2007and gave an invited talk.
30. Attended the National conference “Algebra, Graph Theory and their Applications- NCAGA07 “(UGC-SAP) organized by Department of Mathematics of Manonmaniam Sundaranar University, Tirunelveli duringDecember 5-7, 2007.
31. Resource person for “Computer Awareness Programme specially for High School Mathematics Teachers “organized by Department of Mathematics, Sri ParasakthiCollege for women, Courtallamon 28.01.2008.
32. Attended the International conference on Discrete Mathematics (ICDM 2008) and Graph Theory Day-IV and their Applications- NCAGA07 “(UGC-SAP) organized by Department of Mathematics of University of Mysore, June 8-10, 2008 (ADMA)
33. Attended the Seminar on “Recent developments in Pure and applied Mathematics” organized by Department of Mathematics of SRNM College, Sattur during August 22-23, 2008 and gave an invited talk. (Tamilnadu State Council for Higher Education)
34. Attended the National Seminar on “Algebra, Analysis and Discrete Mathematics (NSAADM- 2008)” organized by Department of Mathematics of University of Kerela, during December 10-12, 2008 and gave an invited talk.
35. Attended the national Seminar on “New vistas in today’sMathematics (NVTM 08)” organized by Department of Mathematics of Fatima College, Madurai 17.12. 2008 and gave an invited talk.
36. Attended the National conference “Algebra, Graph Theory and their Applications- NCAGA09 “( UGC-SAP) organized by Department of Mathematics of Manonmaniam Sundaranar University, Tirunelveliduring Feb. 3-5, 2009.
37. Attended theSeminar on “Rings and Ideals” organized by Department of Mathematics of
LekshmipiramCollege of Arts and Science, Neyyoor on31.03. 2009 and gave an invited talk.                                                                                                                                                                                                                                                                    38. Attended the Staff Development Program on Computer Algorithms and Complexity organized by Department of Mathematics of Noorul Islam College of Engineering, Kumaracoilduring 04.05.2009 -16.05.2009 and gaveinvited talks on 12.05.2009 and 15.05.2009. (AICTE, New Delhi).
39. Attended the Platinum Jubilee 75th Annual Conference of IMS at Kalasalingam University, Krishnancoil during December 27-30, 2009 .
40. Attended the State levelSeminar on “ApplicableMathematics” organized by Department of
Mathematics of Madura College, Madurai on 10.2. 2010 and gave an invited talk.
41. Delivered a lecture in the Mathematics Association of Aditanar College, Tiruchendur on March 26, 2010
42. Delivered a lecture in the Mathematics Association of KamarajCollege, Thoothukudi on April 8, 2010
43. Delivered a lecture in the Mathematics Association of St. John’s College, Palayamkottaion August 3, 2010 .
44. Delivered a lecture in the Mathematics Association of Sri Parasakthi College for women, Courtallam on August10, 2010
45. Attended and delivered an invited talk in the National Conference on recent trends in Discrete Mathematics organized by the Department of Mathematics, Nazareth Margoschis College during Dec. 9 – 11, 2010.
46. Attended and delivered an invited talk in the Seminar on recent AdvancesinMathematics organized by the Department of Mathematics, SadakkathullahAppa College on 29.12.2010.
47. Attended and delivered an invited talk in the National Conference on Emerging trends in Fluid Mechanics and graph theory organized by the Department of Mathematics, Christ University, Bangalore during Feb. 11– 12, 2011.
48. Attended the National Conference on non-linear functional analysis organized by the Department of Mathematics, Manonmaniam Sundaranar University during Mar 3-5, 2011.
49. Resource person for the refresher Course of UGC Academic Staff Collegeand gave four lectures on Domination and Colorings in University of Kerala, Kariavattom, Thiruvananthapuram on 4.7.2011 and 5.7.2011.
50. Delivered a lecture in the Mathematics Association of SadakathullahAppa College, Palayamkottai on October 7, 2011.                                                                                                                                                                                                                    51. Resource person for the one day national Level seminar on Recent Developments in Mathematics organized by Department of Mathematics, S. T. Hindu College, nagercoil on 22.12.2011.
52. Delivered a lecture in the National Conference on Theoretical Computer Science andDiscrete Mathematics (NCTCSDM 2012) 0n 10.01.2012 atKalasalingam University
53. Delivered a lecture in the State level Seminar on Recent Trends in Mathematics Organized by GovindammalAditanar College For Women, Tiruchendur on 03.02.2012
54. Resource person for the refresher Course on Advanced analysis and its Applicationsof UGC Academic Staff College and gave two lectures in Madurai Kamaraj University, Madurai on 14.02.2012.
55. Delivered a lecture in the Valedictory function of the Science Society held at PET Engineering College, Valliioor0n 22.03.2012.
56. Resource person for theEighth Annual Conference of Academy of Discrete Mathematics and Applications (ADMA) and Graph Theory Day VIII organized by Department of Mathematics, V.V.Vanniaperumal College, Virudhunagar during June 04-07. 2012
57. Delivered a lecture in the Mathematics association of WavooWajeeha Women’s College of
arts and science, Kayalpatnamon18.12.2012.
58. Resource person for one day state level seminar on “Mathematics to face challenges of the present Scenario” organized by the Department of Mathematics, Sri parasakthi College for women Courtallam, on 23.01.2013.
59. Resource person for one day state level seminar on “Vistas in Mathematics” organized by the Department of Mathematics, Sri S. Ramasamy Naidu Memorial College, Satturon 09.02.2013.
60. Attended the third InternationalConferenceon Discrete Mathematics – 2013 organised by ADMAand Karnatak University, Dharwad during June 10-14, 2013 at Karnatak University, Dharwad.
61. Delivered the inaugural lecture in the Mathematics association of SadakathullahAppaCollege, Palayamkottai on01.08. 2013.
62. Resource person for the refresher Course of UGC Academic Staff College and gave two lectures on Topological graph theoryin University of Kerala, Kariavattom, Thiruvananthapuram on 24.08.2013.
63. Resource person for one day state level seminar on “Emerging trends in graph theory and fuzzy Mathematics” organized by Department of Mathematics of A. P. C. Mahalaxmi.College for women, Tuticorin on 06.09.2013 and gave an invited talk on Graphs- domination and colorings.
64. Resource person for the refresher Course of UGC Academic Staff College and gave two lectures on Advances in algebra and analysis in Madurai Kamaraj University on 25.11.2013.
65. Resourceperson for one day State level seminar on Fuzzy logic and its applications organized by Department of mathematics, Sree Ayyappa College for women, Chunkankadai on 27.12.2013.
66. Resource person for the national Conference on emerging trends in graph connection organized by Department of Mathematics, University of Kerala, Kariavattom, Thiruvananthapuramduring Jan 8-10, 2014.
67. Resource person for one dayseminar on “Steering Mathematical brains towards research “organized by the Department of Mathematics, V.V. V. College for women, Virudhunagar on 29.1.2014.
68. Resource person for DST sponsored Instructional workshop on domination in graphs at Kalasalingam University on 30.1.2014 and 01.2.2014.
69. Resource person for one day National Conferenceon “Discrete mathematics and Optimization Techniques “organized by the Department of Mathematics, Mepco Schlenk Engineering College, Sivakasi on 19.03.2014
70. Delivered the valedictory address in the one day state level seminar on Applications of modern Mathematics organized by the Department of mathematics, St. John’s College on 28.03. 2014.
71. Delivered the Inaugural address in the state level symposiumon recent trends in Mathematics organized by the Department of mathematics, Sri Ram NallamaniYadava College of arts and Science, Kodikurichi
72. Chief Guest for the Ladies Hostel Council Inauguration at Sadakathullah Appa collegeon26.08 2014.
73. Resource person forUGC sponsored National seminar on Emerging trends in Pure and applied Mathematics organized by the Department of mathematics, Pope’sCollege, Sawyerpuramon 25.07. 2014.
74. Resource person forone day state level seminar on Recent trends in Mathematics organized by the Department of mathematics, G.V.N. College, Kovilpattion 18.10. 2014.
75. Resource person forRMS and ADMA sponsored Two day Workshopon Graph Theory and its Applicationsorganized by the Department of Mathematics, The MaduraCollege, Madurai on 28.11. 2014.                                                                                  76.Resource person for UGC sponsored National seminar on Emerging trends in Graph theoryorganized by the Department of Mathematics, Holy Cross College, Nagercoilon 30.01. 2015.
77. Resource person for UGC sponsored National seminar on Recent Advancements in Graph Theory and applied Mathematics organized by the Department of mathematics, SFR College, Sivakasi on 02.03. 2015
78. Resource person for Annual Conference of ADMAorganized by the Department of Mathematics, Abdur Rahman University, Vandalur, Chennai on 11.06. 2015.
79. Resource person for the state level symposium on Moderntrends in Discrete Mathematics organized by the Department of Mathematics, Annai Velankanni College, Tholayavattam on 12.08.2015
80. Resource person for the refresher Course of UGC Academic Staff College and gave two lectures on Distance related concepts in graphs in University of Kerala, Kariavattom, Thiruvananthapuram on 12.08.2015.
81. Resource Person for the one day IQAC national level seminar on “Updating, Upgrading Quality in higher Education’at Sree Devi Kumari college, Kuzhithurai on 8th January 2016.
82. Resource person for the one day seminar at Fatima College, Madurai on 22.01.2016.
83. Served As Quiz Master for the Undergraduate Quiz Competition at Noorul Islam University on 16th February 2016.
84. Resource person for the one day seminar at Sardar Raja Arts and Science College, Vadakangulam on23.02.2016.
85. Resource person for the one day National Conference seminar at Sri G. V. G. Visalakshi College for women, Udumalpet on 29.02.2016.
86. Chief Guest for the college day celebrated on 16th April2016 in Holy Cross Home Science College, Thoothukudi
87. Chief Guest of Mathematics association meeting and lecture on NET / SET Examinations for PG students in Wavoo Wajeeha Women’s College of Arts and science, Kayalpatnam on 24. 08. 2016.
88. Delivered a lecture in APC Mahalaxmi College for women on 31.01.2017 under “counseling Cell.”
89. Served As Quiz Master for the Undergraduate Quiz Competition at Noorul Islam University on 14th February 2017.                                                                                                                                                                                                                            90. Resource Person for the two day national level seminar on “Pure and Discrete Mathematics” at Vivekananda College, Agasteeswaram on 16th and 17th February 2017.
91. Resource Person for the one day national level seminar on “Achievements and Challenges in Mathematics” at Lekshmipuram College of Arts and Science, Neyyoor on 22nd February 2017.
92. Resource Person for the two day national level seminar on “Current Trends in Graph Theory and Computation” at Thiagarajar College of Engineering, Madurai on 23rd and 24th February 2017.
93. Resource Person for one day national level seminar on Learning skills of engineering Mathematics at V. V. College of Engineering, Tisayanvilai on 6.10.2017.
94. Resource Person for National Conference on Algebra and Graph theory on Domination coloring in graphs at St. Xavier’s College, Palayamkottai on 15.2.2018
95. Resource Person forNational Conference on Recent trends in Applied Mathematics on Varieties of domination in graphs at VHSN college, Viruthunagar on 26.9.2018
96. Resource Person forNational Conference on Advances in graph theory and combinatorics on Derived graphs at St. Stephen’s College, Pathanapuram on 28.9.2018
97. Resource Person forOne day seminar on topology and Graph theory on Domination Polynomial of graphs at Kamaraj College, Thoothukudi on 17.10.2018
98. Resource Person forOne day seminaron Domination Polynomial of graphsat SFR College, Sivakasi on19.12.2018
99. Resource Person forUGC sponsored Refresher Courseat Madurai Kamaraj University, Madurai on 16.11.2018 and 03.12.2018
100. Resource Person for One day seminaron Domination Polynomial of a graphatPioneer Kumaraswamy College, Nagercoil on 11.01.2019
101. Resource Person forInternational Conference on novel trends in pure and applied Mathematics on Varieties of domination polynomials at Department of Mathematics, Kerala University, kariavattom on 24.01.2019
102. Resource Person forNational Conference on Graph theory and algebraon Trends of research in Domination Theory at Nirmala College for women, Coimbatore on 21.02.2019
103. Resource Person forOne day International Conference on Graph theory and its Applicationson Introduction to various topics of research in Graph theory at Sadakathullah Appa College on 27.02.2019.                                                                              104. Resource Person forOne day seminar on analysis and graph theory on Graphs associated with groups at Lekshmipuram College, Neyyoor on 25.3.2019
105. Resource Person for UGC sponsored Refresher Course in the Academic Staff College, Kerala University, Kariavattom on 20.9.2019
106. Resource Person for one day seminar at Kamaraj College, Thoothukudi on 27.9.2019
107. Resource Person for one day seminar at Thiagarajar College, Madurai on 22.10.2019
108. Resource Person for two days seminar at Noorul Islam University, Kumaracoil on 31.10.2019
109. Resource Person for four days workshop at Department of Mathematics at Kerala University, Kariavattom on 11.12.2019
110. Resource Person for one day National Conference on Recent trends in Applied Mathematics at VHSN College,Viruthunagar on 10.01.2020.
111. Resource Person for National Seminar on Graph Theory and its applications at Kerala University, Kariavattom on 21.1.2020.
112. Served As Quiz Master for the Intercollegiate Undergraduate Quiz Competition at Noorul Islam University on 11th February 2020.
113. Resource Person for one day State level Seminar on Graph theory at Kamaraj College, Thoothukudi on 15.02.2020.
114. Resource Person for one day National Conference on Recent trends in Algebra and Graph Theory at Nanjil Catholic College of Arts and Science, Nagercoil on 20.02.2020.
115. Resource Person for National Conference on Advances in Mathematics (Sponsored by SERB) at St. Mary’s College, Thoothukudi on 12.03.2020 and 13.03.2020.
116. Resource person in National level webinar on Polynomials associated with graphs organized by Department of Mathematics, TDMNS College, T. Kallikulam on 15.6.2020
117. Resource person in National level webinar on Some new directions in Graph theory organized by Department of Mathematics, S. T. Hindu College, Nagercoil on 19.6.2020.
118. Resource person in International Web Conference on Smart Engineering Technologies organized by Ramco Institute of technology on 26.6.2020 and 27.6.2020.
119. Resource person in Three days National level webinar on New Approach in Graph theory organized by Department of Mathematics, Fatima College, Madurai during 18.7.2020 to 20.7.2020.120. Resource person in International webinar on Special Functions and Discrete Mathematics organized by Department of Mathematics, Kerala University, Kariavattom from 2.8.2020 to 5.8.2020
121. Resource person in National Seminar (online) on Algebraic Graph theory organized by Department of Mathematics, NSS Hindu College, Changanacherry, Kerala on 12.11.2020 and 13.11.2020.
122. Resource Person for Refresher Course in Mathematics at Academic Staff College, Kerala Universityand gave a talk on 9.12.2020
123. Resource Person for Refresher Course in Mathematics at Academic Staff College, Madurai KamarajUniversity and gave a talk on 18.12.2020
124. Resource Person for Second International Conference on Applied Mathematics and IntellectualProperty Rights conducted by PG and Research Department of Mathematics , A.P. C MahalaxmiCollege for Women, Thoothukudi during 9.3.2021 -10.3.2021 and gave a talk on 10.3.2021.
125. Delivered inaugural address in the association meeting of Department of Mathematics, Sri Parasakthi College for women, Courtallam 26.3.2021
126. Resource Person for one week online International Faculty Development programme on Recent Trends in Mathematics organized by Department of Mathematics, V.O. C College, Thoothukudi during 21-25, June 2021 and gave a talk on “An Introduction to semigraphs “ on 21.6.2021.
127. Resource person for National Seminar on Recent trends in Graph theory and its Applications organized by Department of Mathematics,G.V.N.College,Kovilpatti and gave a talk on “An Introduction to semigraphs “on 26.11.2021.
128. Resource person for International Conference on Algebra and discrete Mathematics organized by Department of Mathematics,Fatima Matha national College( Autonomous),Kollam and gave a talk on “ Domination and Graph Coloring “on 14.04.2022.
129. Resource person for International Conference on Advances and Applications in Mathematical Sciences organized by Department of Mathematics, Government Arts and Science College, Konam and gave a talk on “ Some Special Graphs and their Applications “on 20.04.2022.
130. Resource person for National Seminar on Recent trends in Graph theory organized by Department of Mathematics, Pioneer Kumarasamy College, Nagercoil and gave a talk on “ some open Problems And Conjectures in Mathematics “ on 29.04.2022.
131. Resource person for State level Conference on Current Trends in Mathematics organized by Department of Mathematics, V.O.C College, Thoothukudi and gave a talk on “Domination And Graph Coloring “on 06.05.2022.
132. Resource person for National Seminar on Recent trends in Mathematics and its Applications organized by Department of Mathematics, Scott Christian College, Nagercoil and gave a talk on “Domination andGraph Coloring “ on 10.05.2022.
133. Resource person for International Conference on Advances in Mathematics and Computer Engineering organized by Department of Mathematics, Nesamony Memorial Christian College, Martandam and gave a talk on “ Varieties of Domination in Graphs “ on 19.05.2022.134. Resource person for International Seminar on emerging trends in Graph theory and its Applications organized by Department of Mathematics, ANJA College, Sivakasi and gave a talk on “ Graphs from Vector Spaces “on 02.06.2022.
135. Resource Person for International Conference on organized by Department of Mathematics, St.Jude’s College, Thoothoor on 29.07.2022.
136. Resource Person for National Conference on Emerging Trends in Discrete Mathematics organized by Department of Mathematics, A.P.C on 01.09.2022.
137. Resource Person for National Conference on Algebra and Discrete Mathematics organized by Department of Mathematics, Mannar Thirumalai Naicker College , Madurai and gave a talk on 07.10.2022.
138. Resource Person for National Conference organized by Department of Mathematics, VOV College, Thoothukudi and gave a talk on “Some Conjectures and open problems in Mathematics “ on 14.10.2022.
139. Resource Person for National Conference organized by Department of Mathematics, Wavoo Wajeeha College, Kayalpattinam and gave a talk on 10.1. 2023.
140. Resource Person for National Conference organized by Department of Mathematics, Margoschis College, Nazareth and gave a talk on 13.2. 2023.
141. Resource Person for National Conference organized by Department of Mathematics, Nanjil Catholic College, Kaliyakkavilai and gave a talk on 17.2. 2023.
142. Resource Person for State level Conference on Emerging Trends in Pure and Applied Mathematics organized by Department of Mathematics, TDMNS College, Kallikulam and gave a talk on “Some new graph Parameters 11.8. 2023.
143. Resource Person for Three days workshop on Fundamentals of Mathematics organized by Department of Mathematics, MMS College, Malayinkeezhu, Thiruvananthapuram and gave a talk on “ Fundamentals of Graph Theory “on 14.9. 2023.
144. Resource Person and Quiz Master for Ramanujan Day Celebrations organized by Department of Mathematics, Sri Ayyappa College for women, Nagercoil on 19.01.2024.
145. Resource Person for National Seminar on Recent Applications in Graph Theory organized by Department of Mathematics, Pioneer Kumarasamy College, Nagercoil on 09.02.2024.
146 . Delivered Women’s day Address at Ambai Arts College, Ambasamudram on 11.03.2024
147. Delivered Key Note Address in National Seminar on Fundamentals of Real analysis organized by Department of Mathematics, Thiruvalluvar College, Papanasam on 01.04.2024
148. Delivered the Inaugural Address in the College Union Inauguration, Sri Parasakthi College for Women, Courtallam on 09.8.2024
149. Resource Person for the National Seminar on The Dynamics of Graph Theory: Normed Graphs and Position Games organized by Department of Mathematics, Vivekananda College, Agasteeswarm
on 09.09.2024.

Endowment Lectures:
1. Delivered Mrs.Krishnammal Endowment lecture in Holy Cross College, Nagercoil on 08.02.2012.
2. Delivered Rev Dr. A. Antonysamy SJ Golden Jubilee Endowment Lecture organized by Department of Mathematics, St. Xavier’s College, Palayamkottai on 22.01.2024.

Extension Activities:
1. Conducted Quiz Competition for U.G. students in Mathfest 2009 organised by Department of mathematics, St. Xavier’s College, Palayamkottai on 21.12.2009.
2. Conducted Quiz Competition for U.G. students from Colleges affiliated to Manonmaniam Sundaranar University. This is organised by Department of Mathematics, Manonmaniam Sundaranar University, Tirunelveli on 10.3.2010.                                            3. Conducted Quiz Competition for U.G. students from Colleges affiliated to Manonmaniam Sundaranar University. This is organised by Department of Mathematics, Noorul Islam University, Kumaracoil on 16.2.2016.
4. Conducted Quiz Competition for U.G. students from Colleges affiliated to Manonmaniam Sundaranar University. This is organised by Department of Mathematics, Noorul Islam University, Kumaracoil on 14.2.2017.
5. Served As Quiz Master for the Intercollegiate Undergraduate Quiz Competition at Noorul Islam University on 11th February 2020.