In a small picturesque town of North India, lives Laxman with his younger brother Bharat. Laxman's world comes crashing down, when war breaks out and Bharat gets drafted into the Army. Seeing the carnage around him and worried for his brother, the simple - minded Laxman decides to stop this conflict and get his brother back. TUBELIGHT set in 1962 tells the story of one man's unshakeable belief.