Hemanta Mukhopadhyay, known professionally as Hemant Kumar, was an Indian Bengali singer and music director who sang in Bengali, Hindi and other Indian languages like Marathi, Gujarati, Odia, Assamese, Tamil, Punjabi, Bhojpuri, Konkani, Sanskrit and Urdu. He was an artist of Bengali and Hindi film music, Rabindra Sangeet, and many other songs. He was the recipient of two National Awards for Best Male Playback Singer.
Hemanta Mukhopadhyay was the exclusive singing voice of Uttam Kumar. He was also popular as being the voice of actors Biswajit Chattopadhyay, Anil Chattopadhyay, Anup Kumar Das, Soumitra Chattopadhyay, Pradeep Kumar Batabyal and Dev Anand.
