Sansar is a social drama which shows the story of a happy family. Though Shanti is the second daughter-in-law of the house, she is given the responsibility of the house. She helps her husband with money by selling her jewelleries for making a machine. Subhas, Shanti’s brother-in-law helps her in this matter. One day in shortage Shanti with the help of Subhash kept her sister-in-law’s gold necklace in stake without informing her. With conspiracy Subhas, Satyen and Subodh were sent to jail by Ajit. Due to the shortage of money Satyen had to sell the machine to evil Ajit. But in the prime time, Ajit’s uncle came to know the matter and rescued Shanti’s family from the danger. The film ends on a happy note where all the dangers were removed from the family and they lived peacefully clearing all the misunderstandings against each other.