The Galwan River flows from the disputed Aksai Chin area administered by China to the Union Territory of Ladakh, India. It originates near the caravan campsite Samzungling on the eastern side of the Karakoram range and flows west to join the Shyok River. The point of confluence is 102 km south of Daulat Beg Oldi. Shyok River itself is a tributary of the Indus River, making Galwan a part of the Indus River system. The narrow valley of the Galwan River as it flows through the Karakoram mountains has been a flashpoint between China and India in their border dispute. In 1962, a forward post set up by India in the upper reaches of the Galwan Valley caused an "apogee of tension" between the two countries. China attacked and eliminated the post in the 1962 war, reaching its 1960 claim line. In 2020, China attempted to advance further in the Galwan Valley, leading to a bloody clash on 16 June 2020. From Wikipedia
