Trained in law, he developed a successful legal practice in Wardha. He soon became involved in the Indian independence movement and, in 1942, began working as a defense lawyer for Indian leaders imprisoned by the colonial government for their involvement in the Quit India movement. He spent some time at Sevagram, at the ashram started by Mahatma Gandhi and became a follower of Gandhism. He practiced Gandhism by engaging in yarn spinning using a charkha and wearing khadi. When Gandhi got to know that Dr. Amte had defended a girl from the lewd taunts of some British soldiers, Gandhi gave him the name – "Abhay Sadhak" (Fearless Seeker of Truth).