Western Command is a Command-level formation of the Indian Army. It was formed in 1920. It was disbanded following its demotion to an independent district and eventual merge with Northern Command to form the North-western Army. It was re-raised in 1947 following the transfer of Northern Command HQ to Pakistan. Until 1972, it was responsible for India's border with Pakistan in the North and West and the Chinese border in the North. The Command HQ is located at Chandimandir, Haryana, about 5 km east of Chandigarh.

9 Corps, also known as Rising Star Corps was raised in 2005 and is Indian Army's youngest corps