Intaquam

Intaqam English Revenge is a 1969 Bollywood suspensethriller film directed by R. K. Nayyar. It starred Sanjay Khan and Sadhana Shivdasani in the lead supported by Ashok Kumar, Jeevan, Rajendra Nath, Rehman, Helen and Anju Mahendru.

Reeta Mehra Sadhana Shivdasani lives a poor life style along with her sick mother. She works in a small setup, part of the franchise owned by Sohanlal Rehman. One day her boss tries to send her to a businessman to entertain him but she rejects. Because of that he becomes angry and tells Sohanlal against her. Sohanlal manages to send her to one year of jail on charges of stealing jewelry from his shop.By the time she comes out of jail her mother dies and she pledges to take revenge on Sohanlal. On the other hand, Heeralal Mehra Ashok Kumar, who was escaped the arrest one year back with the help of Reeta comes searching for her. They retrieve the box he had given her previously to safeguard. To Reetas surprise it contains valuable jewels. He tells her his story and how he was cheated by Sohanlal. About twenty years back, having no other way, Heeralal gets arrested saving Sohanlal and Sohanlal promises him that he would take care of Heeralals family. But when Heeralal returns, he finds out that Sohanlal used money just for himself and wouldnt know what happened to his family. ........

Source: Wikipedia