Shotru (Bengali: শত্রু ; English: Enemy''') is a 2011 Indian Bengali-language action thriller film co-written and directed by Raj Chakraborty. The film was produced by Ashok Dhanuka under the banner of Eskay Movies. The movie is a remake of 2010 Tamil movie Singam. It stars Jeet, Supriyo Dutta and Nusrat Jahan in lead roles, while Kharaj Mukherjee, Dipankar De, Biswajit Chakraborty, Saayoni Ghosh, Raja Dutta and Biplab Chatterjee played other pivotal roles. It marks the debut of Nusrat Jahan. The soundtrack and background score was composed by Indraadip Dasgupta, with screenplay and dialogues written by Padmanabha Dasgupta and Abhimanyu Mukherjee.

Plot

Dibakar Singha is a police sub-inspector from Hridaypur, working in the city of Howrah. Arjun Sarkar uses a job as a real estate agent to cover for crimes, including kidnapping and extortion, getting police. Dibakar learns of his crimes and decides to try and kill him.