Dharkan (1972)
Dharkan is an Indian film directed by Devendra Goel and released in 1972. The movie stars Sanjay Khan, Mumtaz, Rajendra Nath, Helen, Alankar Joshi (child artist), Roopesh Kumar and Bindu (in a cameo role). It was produced and directed by Devendra Goyal and music was given by Ravi.
More at Wikipedia.