In 1940, he rented a house at Bagbazar and brought his family to Calcutta. In 1941, he moved to Baranagar. In 1942, he presided over the Birbhum District Literature Conference and became the president of the Anti-Fascist Writers and Artists Association in Bengal. In 1944, he presided over the Kanpur Bengali Literature Conference arranged by the non-resident Bengalis living there. In 1947, he inaugurated Prabasi Banga Sahitya Sammelan held in Calcutta; presided over the Silver Jubilee Prabasi Banga Sahitya Sammelan in Bombay; and received Sarat Memorial Medal from the University of Calcutta. In 1948, he moved to his own house at Tala Park, Calcutta.