What and where is Gilgit-Baltistan?
Gilgit-Baltistan, often referred as G-B, is the northernmost territory, administered by Pakistan since 1947. It provides the nation with the only territorial frontier and a land route with China, where it meets the Xinjiang Autonomous region. Gilgit-Baltistan region makes up to 86 per cent of PoK.
Formerly known as Northern Areas, Gilgit-Baltistan was part of the former princely state of Jammu and Kashmir that acceded to India in full post-Independence. It was ruled by the British, who took the region on lease in 1935 from Hari Singh, the Hindu-ruler of the state.
On October 22, 1947, tribal militias backed by Pakistan poured into the valley and marched towards Srinagar, in accordance with Operation Gulmarg. Hari Singh, the Hindu-ruler of the princely state then sought assistance from India and signed the Instrument of Accession, making Jammu and Kashmir a part of India, following which the Indian Army landed in the valley to push back the Pakistani invaders.