Sabuj Sangha is a non-government civil society organization working in an integrated and sustainable approach towards the betterment of the lives of disadvantaged communities in West Bengal, India. It adopts a participatory process and focuses on the empowerment of local communities, especially women. Sabuj Sangha evolved out of a social club initiated in 1954 in the village of Nandakumarpur in South 24 Parganas, West Bengal. In the initial years, Sabuj Sangha became involved in local efforts to enhance the wellbeing of communities living in the region. In 1975, the organisation was registered under West Bengal Society Registration Act, 1961. Since then, it has grown into a state-level organisation working intensively in three districts in development programmes and continuously expanding its reach in terms of geography and focus areas. It addresses a wide range of interlinked developmental issues faced by poverty stricken communities and their children. The organization is also registered under Foreign Contribution (Regulation) Act 1976, Section 12A & 80G of Income Tax Act 1961; empanelled with NITI Ayog, Government of India, National CSR Hub of the Tata Institute of Social Sciences and accredited by Credibility Alliance.