Athadu (2005)

To receive a sympathy vote, a crooked politician plans his own assassination attempt. Nandu is hired to merely wound the politician, but someone else pulls the trigger first. Framed for murder, Nandu flees and meets Pardhu, a man returning home after a long absence. The young man is killed in the police crossfire meant for Nandu. Nandu assumes Pardhu's identity and his new 'cousin' has a romantic interest in him...