1978 film by Basu Chatterjee

An intelligent detective from Kolkata solves many mystery that unsolved by police without any weapons.

A Delhi-based woman in a steady relationship with her boyfriend is forced to come to terms with her true feelings when a job interview in Mumbai brings an old flame back in her life.

Twelve jurors gather in a closed room to deliberate on a murder charge against a young man accused of killing his elderly father. Eleven are convinced of his guilt, while one remains unconvinced. As the others attempt to persuade him to join their unanimous verdict, doubts begin to emerge. A Hindi adaptation of 12 Angry Men.

Arun is a timid accountant in Bombay who dreams of romancing Prabha, but is too shy to share his feelings. While Arun twiddles his thumbs, the suave Nagesh steps into the picture and turns on the heat, prompting Arun to take "love coaching" from "romance specialist" Julius Nagendranath to win Prabha back.

Meera, who lives in Bombay writes her parents about a prospective bridegroom for her youngest sister Gowri. Pitambar Chaudhry and his wife are overjoyed by the prospect of marrying Gowri off to an engineer, who studied in Germany and has excellent financial prospects. Pitambar meets the train, arranges for a bungalow for Vinod to live in. They like Vinod and extend gracious hospitality to Vinod. Gowri and Vinod have plenty of opportunities to fall in love with one another. Pitamber and his wife are shocked to learn about the imminent arrival of Sunil, the engineer. They also learn that Vinod is a project overseer for the construction of the dam and that Vinod is his boss. They set about to undo the situation and arrange for Gowri to be engaged to Sunil. The social scene of the times and place is such that Gowri will be forced to get engaged to Sunil. Heavy of heart Vinod packs his bags to head off to Bombay for a meeting on the eve of Gowri's engagement to Sunil. The story is convincingly knit while this love triangle plays itself out.