He researched and published in the fields of human sexuality, fertility, family planning, HIV prevention, and sex work, with a focus on India, and both studied and worked for the rights of prostitutes in the Kolkata red-light district of Sonagachi; he was one of several academics working with the Durbar Mahila Samanwaya Committee there.
This individual conducted research and published works on human sexuality, fertility, family planning, HIV prevention, and sex work, particularly focusing on India. He also worked to advance the rights of prostitutes in Kolkata's Sonagachi red-light district, collaborating with the Durbar Mahila Samanwaya Committee.