Watch Kaala Patthar (1979) Full Hindi Movie Free Online. Vijay Singh is a disgraced former navy officer who is branded as a coward and forced to work at a coal mine out of guilt. However, he gets trapped with other miners after a flood hits them.
Actors: Shashi Kapoor, Amitabh Bachchan, Rakhee, Shatrughan Sinha, Parveen Babi
