Mehboob Ki Mehndi

The film starts with Shabana (Leena Chandavarkar) performing at a singing competition in her college. She lives with her grandmother in Bombay (who is in fact her nanny), while her mother, Najma stays away from her in Hyderabad with her second husband, Nasir Ahmed. When her mother comes to know about this, she locks herself in a room and commits suicide by jumping from a window. A young and handsome Yusuf (Rajesh Khanna) is the son of a wealthy businessman named Nawab Safdarjung (Iftekhar) who is physically handicapped.