Wealthy Shankar and well-educated Suresh are cousins and the best of friends. A marriage is arranged for each of them (Shankar's with Madhumati, Suresh' with Shanta), but Shankar's father is against the couples meeting in person and instead each cousin meets with the other's intended. During the meeting Suresh falls in love with Madhumati and scheme switch brides. But his innocent scheme has unforeseen circumstances as Shankar's marriage quickly turns sour because Shanta despises him for being uneducated and blames him for tricking her into marriage.
Razia
Children are exchanged by greedy aunt and uncle in childhood and they live undeserved lives.
A lawyer investigates the case of a woman who is adamant about taking the rap for a murder, although the details of the case don't add up.
Maya
Bani Chowdhury and solicitor Ajoy Kumar are deeply in love with each other. But their world comes crashing down when Bani's cousin, Maya is found dead in the first class compartment.
