[2] The India–Pakistan AGPL (Actual Ground Position Line), begins from the NJ9842 on LoC and ends near the Indira Ridge at the trijunction of areas controlled by China, India, and Pakistan.
[3][4] As part of the Simla Agreement signed on 2 July 1972, prime ministers Indira Gandhi and Zulfikar Ali Bhutto agreed that "the line of control resulting from the ceasefire of 17 December 1971, shall be respected by both sides without prejudice to the recognised position of either side".
However, it terminated at the grid reference NJ9842, leaving undelimited roughly 60 to 75 km to the border with China.
The immediate south of the point is occupied by the Korisa Glacier, the source of the Chalunka Lungpa stream which flows into the Shyok River.
Afterwards, it runs north roughly along the watershed line of the Saltoro ridge, which divides the waters of the tributaries of the Shyok River that flow into Pakistan-administered Kashmir from those that flow into the Nubra river and tributaries in Indian-administered Kashmir.