The Indian National Mineworkers' Federation (INMF) is a trade union representing miners in India.
The union was founded in 1949 on the initiative of the Indian National Trade Union Congress, bringing together numerous regional unions of miners.[1] It grew steadily, having 150,000 members by 1960,[2] and 351,000 by 1997, at which time the federation had 139 affiliated unions.[3]
By 2017, the union represented 40% of the workers for Coal India.[4]
c.1960: Kanti Mehta
1980s: Sudhendu Das Gupta
c.1990: Bindeshwari Dubey
c.2000: S. Q. Zama
Lalan Choubey
1952: Michael John
1970s: Kanti Mehta
1980s: Bindeshwari Dubey
1990s: Sudhendu Das Gupta
c.2000: [Chandra Shekhar Dubey] Ex MP