'Rain') is a 1957 Indian Hindi-language crime drama film with Dev Anand and Nutan in the lead roles.

Based on the American film On the Waterfront, it is the directorial debut of Shankar Mukherjee.

One day, he experiences the shock of his life when his best friend Gopal is murdered.

From a stooge, Ramu learns that behind Gopal's death is a gangster, "Boss".

Even as Ramu is in love with his other friend Mohan's sister Chanda, he wants to take revenge for the killing.