Samir Biswas

A serial killer terrorises the city of Kolkata and leaves behind verses of Bengali poetry. The police seek the help of a retired officer to unravel the case and find the perpetrator.

Ashish and Dyuti, a newly-wed couple, assume new identities after marriage to procure an apartment. However, they stumble upon mysterious and disturbing letters left behind by the previous occupants.

Tired of the corrupt Communist regime and its policies, a group of flying humans and black magicians join forces to hatch a conspiracy and wage a guerrilla attack against the totalitarian government and overthrow it.

While reading a book, a grandfather is interrupted by his grandchildren, prompting him to narrate the inspiring story of revolutionary Bhagat Singh, encouraging them to embrace the spirit of protest.