evidence: Demchok 500 km2, Chumar, Kaurik, Shipki La, Nelang and Laptha. All of these are controlled by India i.e. Kaurik & Shipki La (in Himachal Pradesh), Nelang Valley with areas Leptha, Pulam Sumda and Sang etc.(in Uttarakhand) are areas claimed by China as a part of the Ngari Prefecture of the Zanda County of Tibet, except the Demchok parcel which is 70% with China and 30% with India which is called New Demchok. However China claims all of it. There is another area called Barahoti section area whose grazing fields are named disputed by China, which is also in the state of Uttarakhand and is controlled by India. The Trans-Karakoram Tract (Chinese: 喀喇昆仑走廊; pinyin: Kālǎkūnlún zǒuláng) is an area of nearly 5,800 km2/ 5180 km2 (2,239 sq mi) along both sides of the Shaksgam River, is entirely administered by the People's Republic of China as a part of Kargilik County and Taxkorgan Tajik Autonomous County in the Kashgar Prefecture of Xinjiang Autonomous Region, but was claimed by Pakistan until 1963. It is still claimed by India as part of the state of Jammu and Kashmir. Pakistan gave up its claim to the tract under a border agreement with China in 1963 with the proviso that the settlement was subject to the final solution of the Kashmir dispute.