Mousumi holds a Post graduate diploma in development from Xavier Institute of Social Service and Graduated from Sambalpur University.

Mousumi brings a wealth of over 20 years of experience in social development sector, particularly in addressing critical issues such as sexual violence, gender-based violence. Prior to join MAP, she worked with various organisations i.e. Pradan, Care India, Madhyam, Astron, N-Sight, Breakthrough Trust and M3M. 

Her expertise extends to public health matters, including maternal and neonatal health, HIV/AIDS, nutrition, and gender and sexual health. She has a strong background in program management, capacity building and partnership development.

At MAP, she has joined as a Programme Director - Women in Law.