Mann and Mohan are identical twins. Mann living in Thailand and Mohan with his mother in rural India. When Mann gets into a scuffle with the brother of Thailand’s don Mak (Arbaaz Khan) his girlfriend and other advise him to return to India. At the same time Mohan gets to know his brother’s problems and decides to go to Thailand to help his brother. This is how the switch happens.
Kind of reminds you of Govinda and Chunkey’s Aankhen. The comedy of errors begins when they switch places and no one knows why they are behaving the way they are.