片名《Tubelight》的意思来自影片中的一段台词： “信心就像是一盏日光灯， 点亮它需要花一些时间。 但一旦当它点亮， 它会照亮周围的一切。”
This is a story of a PVC awardee brave Indian soldier - Capt. Vikram Batra, who shot to fame and became a household name during the Kargil War in 1999. His indomitable spirit and his unflinching courage in chasing the Pakistani soldiers out of Indian territory contributed immensely in India finally winning the Kargil War in 1999.
