The 1987 Sino-Indian skirmish Hostile_encounter was the third military conflict Hostile_encounter between the Chinese People 's Liberation Army Ground Force and Indian Army that occurred Coming_to_be at the Sumdorong Chu Valley , with the previous one taking place Process_start almost a quarter of a century earlier .

In addition , Sundarji sought government permission to conduct Action an exercise Practice named Operation Chequerboard to see Perception_active how quickly troops based in the Assam plains could take up their positions Employment on the Sino-Indian border .

This caused Causation concerns of Sino-Indian clashes Hostile_encounter .

The Sino-Indian War , also known as the Indo-China War and Sino-Indian Border Conflict , was a war Military_operation between China and India that occurred Coming_to_be in 1962 .

The Sino-Indian War , also known as the Indo-China War and Sino-Indian Border Conflict , was a war Military_operation between China and India that occurred Coming_to_be in 1962 .

The Sino-Indian War was also noted Know for the non-deployment of the air force by either the Chinese or Indian side .