A 1951 Bengali Thriller Film directed by Naresh Mitra.

Master Da Surya Sen, along with his companions and some major national freedom fighters, goes through various struggles and sacrifices while fighting for India's freedom from British rule.

An in-depth look at the lives and struggles of a fishing community living by the River Titas in Bangladesh after the Partition of India in 1947.

Young Mahendra belongs to a family of musicians, but once the family is cursed by their teacher. Mahendra's elder brother becomes blind and to avoid the same fate he goes to Kolkata and lives in the house of his father's friend Umeshchandra. He gets romantically involved with Umeshchandra's daughter Madhuri. Madhuri tries to make Mahendra modern and pursue his musical career. Despite his good singing ability, Mahendra refuses to accept this due to his family values. He leaves their home and takes shelter in Kolkata. But the curse strikes him also and he falls seriously ill.

Anish Mitra, an affluent personality, does not wish to pursue a family life. However, on one of his vacations, he ends up sharing an intimate relationship with a young woman.

Aparna's father, a police officer, fixes her marriage of his own choice. Aparna does not agree with her father and she flees from home. Her father arrests Aparna's friends and interrogates them one by one.

A Delhi girl comes to her aunt's house, where she hears the reality of Bangladesh's independent story.

Deep Narayan, a wealthy and noble man, is killed by his greedy brother Anugraha, who seeks to inherit his property if Deep dies childless. Unaware that Deep's wife, Shree, is pregnant, Anugraha proceeds with his plan. Before dying, Deep confides in his manager Chandrakanta, who vows to protect Shree. Shree gives birth to a son, Pradip, who grows up to take charge of the family business and falls in love with Shikha. When Shikha learns she's adopted, Pradip also discovers he isn’t Shree’s son. It's revealed that Chandrakanta had switched the babies, and Shikha is Shree’s daughter, while Pradip is the son of Deep’s employee, Mr. Sridhar. In a selfless act, Sridhar dies while saving Pradip during a rescue in the coal mines.

Politician Priyanath forces Sunita for prostitution. She is abducted by the gangster Ranjan, but latter involves and falls in love with Sujit. Sujit, just recovered from mental breakdown also involves with Sunita. While Sunita is going to marry Sujit, Ranjan kills Sunita.