Batukeshwar Dutt, also known as B.K. Dutt, Battu and Mohan, son of Goshtha Bihari Dutt, was born on 18 November 1910 in the village Oari in Burdwan district, and lived also in Khanda and Mausu in Burdwan district in Bengal.
He graduated from P.P.N. High School in Kanpur. He was a close associate of freedom fighters Chandrashekhar Azad and Bhagat Singh. He met Bhagat Singh in Kanpur in 1924. Working for the Hindustan Socialist Republican Association in Kanpur, he learned how to make bombs.