Other Activities

Head of the Department, Department of Pure Mathematics from April 02, 2015 to April 01, 2017 for the first time and then from April 06, 2023 to April 05, 2025 for the second time.

Managing Editor, Journal of Pure Mathematics.

Member of the U.G. Board of Studies (in Mathematics) of Calcutta University.

A member of the Board of Studies in Mathematics of Ramakrishna Mission Residential College (Autonomous) for the period 2024-2027.

A member of the Academic Council of Ramakrishna Mission Residential College (Autonomous) for the period 2024-2027.

The Convenor of the Ph. D. Research Advisory Committee, Department of Pure Mathematics, University of Calcutta, April, 2017 to July, 2021.

I have been acting as a referee of some National/International Journals published from different parts of the world.

Organizer of some mathematical Seminars/Conferences as Convener at Department of Pure Mathematics, University of Calcutta.

Member of some visiting/Inspecting teams (as an expert in Mathematics) of Calcutta University.

Member of the P.G. Board of Studies (in Mathematics) of Bangabasi Evening College,( 2015-2019).