Shipki La is a territory of India
Shipki La is a mountain pass and border post with a dozen buildings of significant size on the India-China border. The river Sutlej, which is called Langqên Zangbo in Tibet, enters India (from Tibet) near this pass.[1] A spur road on the Indian side rises to an altitude of 4,720 metres (15,490 ft) four km southwest of Shipki La. [...] The road from Tyak to Shipki is very dangerous and precipitous, sometimes consisting of a rather insecure scaffolding on the face of the cliff, hundreds of feet above the roaring torrent, and is suitable only for porters or goats as the path is often cut into the cliff and one has to bend double to proceed. After 4 miles there is a small village called Korang, and the Sutlej is crossed by bridge, the first since Toling. A mile farther on is Kiuk and, 3 miles past that, Shipki. ... The next day we found that it [our camp] was the other side of the village, and we passed it on our way to the Shipki La. This is the border village and there is a lumbardar (headman) here who speaks Urdu and can be very helpful. The Shipki La is 13,420 feet and is the border between Tibet and Bashahr State. As far as I know it is the lowest pass through the Himalaya and is open for a large part of the year: On the pass I rested and looked back to Tibet, just turning golden-brown in the morning sun.