The West Bengal Land Development and Planning Act of 1948 was enacted to provide for the acquisition and development of land for public purposes in West Bengal, such as settling refugees who migrated to the state due to circumstances beyond their control and establishing towns, villages, and agricultural/industrial development. Key aspects of the act included provisions for notifying areas for development, acquiring land for public purposes with landowner consent, and protecting refugees from eviction until alternative accommodation was provided. The act aimed to balance land acquisition and development with protecting displaced populations in the context of the large refugee crisis facing West Bengal after the 1947 partition of India and Pakistan.