A young software engineer was stabbed and robbed of his car and other belongings by some unidentified men here early this morning,police said. The incident took place in Harsh Vihar around one am when the victim Vivek Chaudhury was returning home from IGI airport. Choudhary was rushed to St Stephen's Hospital where he is undergoing treatment. He told police that a person came running to him and pulled out the ignition key when he slowed down the car. Some others also joined the attacker and forced him out of the car. When he resisted,they stabbed him and fled with his car,mobile phone and wallet,police said. A case has been registered.