A man goes through a series of obstacles and challenges while trying to reunite with his siblings and seeking revenge from a criminal who killed his parents.
Ranjan Roy, a retired college professor, is conducting research on old letters. This takes him to the Mukherjee mansion where he meets Mr. Mukherjee and gets his permission to read a box full of old letters belonging to his parents and, in process, comes to know about the unfortunate past that...
After a lot of trials and tribulations, Abinash manages to build a business empire. However, when his sister's corrupt husband kills her, he sets out to seek revenge.
Bijoy, a rich tea estate owner's son, angers his father when he marries a poor girl. Ranjan, his cousin, tries to make the most of the situation by usurping his property.
