WORKSHOPS

Workshops/Conference:

• Topics Related to Projective Modules, IMSc, Chennai, India, July 23-26,2025. 

• Commutative Algebra and Singularity Theory, Osaka, Japan (virtual, Sept 09-13, 2024).

• Trieste Algebraic Geometry Summer School (TAGSS) 2024 - Tropical Geometry and Related Topics, ICTP, Trieste, Italy, Sept 02-06, 2024.Credential 

• International conference on Lefschetz Properties in Algebra, Geometry, Topology and Combinatorics, Krakow, Poland, June 23-29,2024.Credential 

• On International E-Conference of Young Researchers in Algebra and Number Theory, Fez, Morocco  (virtual, Jan 12-13, 2023). Credential 

• ICTP RAMANUJAN DAY: A Celebration of Mathematics DST-ICTP-IMU Ramanujan Prize Ceremony 2022 (virtual, Feb 21, 2022).

• Advanced instructional course on Advanced Commutative Algebra, National Centre for Mathematics (virtual, Jan 02-May 02, 2021).

• One-Day National Level Webinar on History of Mathematics, Calcutta Mathematical Society. (Sept 6, 2020). Credential 

• UGC Sponsored National Level Seminar on Basic Mathematics and Applications, R. K. M. V. C. College, Rahara collaboration with Calcutta Mathematical Society. (Sept 21, 2016). Credential 

Seminars/Talks:

• Cancellation of symplectic modules over geometric subrings and monoid algebras, IMSc, Chennai, July 26, 2025.

• Cancellation of Projective and Symplectic Modules over Geometric Subrings of Polynomial Rings, Research Talk, IIT Bombay, January 22, 2025.

• A Study of Certain K-theoretical Properties of Subrings of Polynomial Rings, Departmental Seminar, IIT Kharagpur, November 22, 2024.

• $K_{0}$-stability and symplectic cancellation over Rees-like algebras, Departmental Seminar, IIT Kharagpur, August 22, 2024.

• Existence of unimodular element in a projective module over symbolic Rees algebras, Poster Presentation, UKEN, Poland, June 26, 2024.

• Efficient generation of ideals over geometric subring of a polynomial ring, Departmental Seminar, IIT Kharagpur, September 08, 2023.

• An introduction to affine algebraic varieties, Student Seminar, IIT Kharagpur, March 15, 2023.

• The Euler class group of Rees algebras, Departmental Seminar, IIT Kharagpur, October 27, 2022.

• Projective modules over symbolic Rees algebras and the Bass-Quillen conjecture, Departmental Seminar, IIT Kharagpur, June 01, 2022.