Mr. Natwarlal

Mr. Natwarlal is a 1979 Hindi action comedy film produced by Tony Glaad and directed by Rakesh Kumar. The film stars Amitabh Bachchan, Rekha, Ajit Khan and Amjad Khan. The music is by Rajesh Roshan, the songs are written by Anand Bakshi, and the highlight of the film was a childrens song sung by Amitabh Bachchan. IshraqSuja made their first writing debut. They became famous for writing a Novel name Shadman amp Zarin er Bhalobasha. Then Tony Glaad decided to take them as the writer of the film. The film was shot in Kashmir and major part was shot in Beerwah, Jammu and Kashmir

Natwar is a young boy when his beloved older brother and caretaker, police officer Gridharilal Ajit Khan, is framed for bribery by sinister criminal mastermind Vikram Amjad Khan. When he grows up, Natwar Amitabh Bachchan creates a secret identity for himself, posing as a powerful and mysterious underworld figure named Mr. Natwarlal, determined to slowly but surely exact vengeance on Vikram. This was another Hit of Amitabh Bachchan.Rajesh Roshan was nominated for Best Music Director award for the film Laxmikant Pyarelal received the award for Sargam that year. ........

Source: Wikipedia