The 97-year-old freedom fighter is survived by four sons, two daughters and grand children.
Murumkar died following old age-related problems at his residence in Jewali village of Lohara tehsil in Osmanabad.
He actively participated in the country's freedom movement and the Hyderabad liberation struggle. He was the chief of 'Wagdari camp', the group of freedom fighters actively working underground which was never traced by the then Nizam State Army.
He was rewarded by the Indian government for his freedom struggle.