Gang is a 2000 Bollywood film directed by Mazhar Khan. The film began production in the early 1990s and was delayed for many years. The director Mazhar Khan died two years before the film's release. The song Chhod Ke Na Jaana is composed by R.D.Burman and rest by Anu Malik.
Four friends, Gangu (Jackie Shroff), Abdul (Nana Patekar), Nihal (Kumar Gaurav) and Gary (Jaaved Jaffrey)- which forms the word G.A.N.G, get together to start their business, but their roots are built on friendship and trust. They succeed in their criminal goals, although Gangu is arrested and sentenced to jail for five years. Before going to jail, he asks them to promise to go straight, to which they all agree.
When Gangu is released, he is pleased to find that Abdul is now driving a taxi, his mother is well looked after, and that Nihal and Gary have also started doing business. It is when Gangu meets his sweetheart, Sanam (Juhi Chawla), and proposes marriage, that he learns that all is not well in their world.
Crime films are films that focus on the lives of criminals. The stylistic approach to a crime film varies from realistic portrayals of real-life criminal figures, to the far-fetched evil doings of imaginary arch-villains.
Films dealing with crime and its detection are often based on plays rather than novels. Agatha Christie's stage play Witness for the Prosecution (1953; based on her own short story, published in 1933) was adapted for the big screen by director Billy Wilder in 1957. The film starred Marlene Dietrich and Charles Laughton and is a classic example of a "courtroom drama". In a courtroom drama, a charge is brought against one of the main characters, who says that they are innocent. Another major part is played by the lawyer (in England a barrister) representing the defendant in court and battling with the public prosecutor. He or she may enlist the services of a private investigator to find out what really happened and who the real perpetrator is. However, in most cases it is not clear at all whether the accused is guilty of the crime or not—this is how suspense is created.