During the
Indo-Pakistani War of 1971, Singh held the rank of colonel. He commanded a force of three companies of the
Ladakh Scouts and some sections each of mortars and
medium machine guns. His force was tasked with capturing the area from
Chalunka to
Turtuk in the
Kargil sector, held by
Pakistani troops. This involved moving at night in sub-zero temperatures at an altitude up to , using only animal transport. Singh outmaneuvered the Pakistani troops and pressed home the attack against well-entrenched positions until the area was secured. He was given the India's second-highest
gallantry award in recognition of his achievement and his demonstration of leadership and bravery in the field. This battle is known as the
Battle of Turtuk. ==References==