It was about the Indian army forming an agreement with Pakistan to release 50 prisoners of war each, and the an ex-soldier who was against it was against it. he tried to prevent by going after the gernal's daughter, so the general sent one of his best man undercover as a student in college to protect her, while he met up with his half brother and mom after 20 years to throw thier dead dad's ashes in the sea.
Sounds familiar?
Sounds familiar?

