Rupsa joined United Way Kolkata in February 2023. Rupsa has a Masters degree in History, from Presidency College, University of Calcutta with her specialisation on Social History of Modern India. She started her career as a journalist in 2010 and has moved to working in the social sector in 2015, specialising in education and impact analysis. Rupsa looks after the operations, partnerships and programs in Kolkata and West Bengal. She is also a Teach For India Alumna.