- Algebra seminar (Nov 29, 2017), University of Ottawa, Canada.
- CAGE seminar (Nov 16, 2017), University of Pennsylvania, Philadelphia, USA.
- Combinatorics/Partitions seminar (Nov 14, 2017), Pennsylvania State University, State College, USA.
- Combinatorics seminar (Nov 3, 2017), Université du Québec à Montréal, Canada.
- Algebra seminar (Oct 11, 2017), University of Waterloo, Canada.
- Algebra and Combinatorics seminar (June 5, 2017), North Carolina State University,
- Algebra seminar (October 2016), Temple University, Philadelphia, PA, USA.
- School and Workshop on Equivariant Combinatorics, Centre de recherches mathema-
tiques (CRM), Montreal, Canada. June 12-23, 2017.
- The 2017 Midwest Combinatorics Conference, University of Minnesota, Minneapolis,
USA. May 23-25, 2017.
- Workshop on Mid-Atlantic Algebra, Geometry, and Combinatorics (MAAGC), Drexel
University, Philadelphia, USA. May 5-6, 2017.
- Conference on Texas-Oklahoma Representations and Automorphic forms VIII, Oklahoma
State University, Stillwater, Oklahoma, USA. March 31-April 2, 2017.
- Conference on Combinatorial Algebra meets Algebraic Combinatorics, Université du
Québec à Montréal, Montréal, Québec, Canada. January 27-29, 2017.
- Conference on Texas-Oklahoma Representations and Automorphic forms VII, University
of North Texas, Denton, TX, USA. April 8-10, 2016.
- International Conference on Number Theory, SASTRA University, Thanjavur, TN,
India. Dec 21-22, 2015.
- Workshop on Lie Groups, Lie Algebras and their Representations, University of
California, Riverside, USA. Feb 14-15, 2015.
- Workshop on Combinatorial Representation Theory, The Centre de Recherches Mathématiques
(CRM) in Montréal, Canada. April 21-25, 2014.
- Workshop on Hall and Cluster Algebras, The Centre de recherches mathématiques
(CRM) in Montréal, Canada. May 8-12, 2014.
- Lecture series on Modular representations of algebraic groups by Professor Peter
Fiebig at The Institute of Mathematical Sciences, Chennai, India. October 6-19,
- Advanced Instructional School on Chevalley Groups, Indian Institute of Science
Education and Research (IISER), Pune, India. July 2013.
- Lecture series on Cohomological finite generation by Professor Wilberd van der
Kallen at The Institute of Mathematical Sciences, Chennai, India. June-Aug, 2013.
- Advanced Instructional School on Commutative algebra, Indian Institute of Technology
(IIT) Madras, India. May 2013.
- Annual Foundation School III, Harish-Chandra Research Institute (HRI), Allahabad,
India. July 2012.
- Lecture series on Infinite dimensional Lie algebras by Professor Vyjayanthi Chari at
The Institute of Mathematical Sciences, Chennai, India. August 16-30, 2011.
- Annual Foundation School II, Panjab University, Chandigarh, India. July 2011.