Kaala Patthar (1979)

Branded a coward for abandoning his ship full of 300 passengers, Captain Vijay Pal Singh takes up work in a distant coal mine, poorly equipped, with no sufficient medical supplies or proper facilities. When the miners and their families face a catastrophe, as water has forced its way into one of the mining tunnels, endangering 400 lives, will Vijay be able to rise to the occasion or will he 'abandon ship' again?