Picket-43

Hareendran Nair (Prithviraj), a Havildar in the Indian Army, gets posted to a remote & dangerous one-man outpost called Picket-43, on the India-Pakistan border, where he strikes up an unlikely friendship with a Pakistani soldier called Musharraf (Javed Jaffrey) who was similarly stationed right across the border from him. (Summary by iceblox)