dhanbad coal mine incident on may 28,1965. 1965 Dhanbad coal mine disaster''s wiki: The 1965 Dhanbad coal mine disaster occurred on May 28, 1965, in a coal mine near Dhanbad, a town in India On the fateful day, there was an explosion in Dhori colliery near Dhanbad, which led to fire in the min The fire killed 268 miners[8][9] Dhori...