When a group of Indian and Pakistani nurses are held hostage in Iraq by a terrorist organization, a renowned Indian secret agent is drawn out of hiding to rescue them.
A battle for power ensues as warring gangters thrive to gain possession of a "black box" that can make them richer than they already are, and an undercover cop intervenes with the help of his sharp intellect and an instinct to kill.
Laxman Singh Bisht is nicknamed tube light by his neighbours because he is feeble-minded. Despite being special, Laxman lives by one life-lesson; keep your faith alive and you can do almost anything, even stop a war.