There were reports that a body double was arranged for Hrithik, 40, for his stunts in 'Bang Bang' in view of his brain surgery.
However, an insider said that when Hrithik reached Shimla, he was not happy with the scenes so he wanted to shoot it himself. But the body doubles will be available on sets all the time.
"Hrithik will do the action sequences on his own. The stunts are designed by Andy Armstrong who was working on 'Spider Man 2'," a source close to the development said.
It was during the making of 'Bang Bang' that Hrithik suffered an injury and had to undergo a brain surgery last year.
The film stars Katrina Kaif opposite Hrithik.