Research Scholars Day at Rekhi Centre (Nalanda Complex), IIT Kharagpur 21st March, 2023 International Day of Happiness at Rekhi Centre (Nalanda Complex), IIT Kharagpur 20th March, 2023 Rekhi Centre Talk Series Celebrating 75 years of Indian's Independence Call for papers for International Conference on "Rhythm of Happiness" (10-12 December 2021)