Shonar Harin (1959) saw Supriya Devi (who would win great accolades for her performance in Ritwik Ghatak's Meghe Dhaka Tara the following year) play the lead opposite Uttam Kumar. As they began to act in more films together, the two got involved off-screen as well. In 1963, Uttam left his family home at Girish Mukherjee Road, Bhowanipur and stayed with Supriya for the next 17 years till his death. They starred together in several other films like Uttarayan, Chiradiner, Agni Sanskar, Suno Baranari, Kal Tumi Aleya, Lal Pathor, Andha Atit, Sudhu Ekti Bochhor, Mon Niye, Bilambita Loy, Bhola Maira, Sanyasi Raja, Bon Palashir Padabali, Sister, Jibon Mrityue, Bagh Bandir Khela.