Presented a talk entitled "A study on various aspects of best simultaneous approximations, Generalized Centers and intersection properties of balls in Banach spaces" for the Viva-Voce on August 1, 2025, at the Department of Mathematics, IIT Hyderabad.

Presented a talk entitled "On Best Simultaneous Approximation and Best Constrained Approximation in Banach Spaces" for the Open Colloquium on May 12, 2025, at the Department of Mathematics, IIT Hyderabad.

Presented a talk on the occasion of "National Mathematics Day 2024" on December 22, 2024, organized by the Department of Mathematics, IIT Hyderabad.

Presented a talk entitled "Various generalizations of Generalized centers (GC) in Banach spaces"  at the conference Recent Progress in Operator Theory and its Applications,  November 6-8, 2024, at the Research Institute of Mathematical Science, Kyoto. (slides)

Presented a talk entitled "Various generalizations of Generalized centers and related geometric properties in Banach spaces", at the International Workshop on Operator Theory and its Applications (IWOTA 2024), August 12-16, 2024, University of Kent, Canterbury.

Presented a talk entitled "Simultaneous approximative $\tau$-compactness and related notions in Banach spaces"  at the 2nd International Conference on Mathematical Analysis and Application in Modelling (ICMAAM, 2023), October 9-11, 2023, Jadavpur University, Kolkata. 

Presented a talk entitled “A study of some geometric properties of Banach spaces” at the Brazilian Workshop in Banach Spaces, December 5–9, 2022, University of São Paulo, Butantã Campus, São Paulo, Brazil.