Adha Din Adhi Raat (1977)

Gopal is constantly haunted by the tragedy that took place in his childhood. His youthful elder sister Sita and his younger brother Jagan were abducted by villainous Gulshan and his men. Gopal's mother dies with this shock, before innocent Gopal's eyes. This tragedy leaves a deep and an unerasable scar on Gopal's heart and mind. Revenge becomes his motto.