The Indian Army is the land based branch and the largest component of the Indian Armed Forces. With about 1,100,000 soldiers in active service and about 960,000 reserve troops, the Indian Army is the world's second-largest standing army.  It's primary mission is to ensure the national security and defence of the Republic of India from external aggression and threats, and maintaining peace and security within its borders. It also conducts humanitarian rescue operations during natural calamities and other disturbances. The President of India serves as the Commander-in-Chief of the Army. The Chief of Army Staff (COAS), a General, is a four star commander and commands the Army. There is never more than one serving general at any given time in the Army. Two officers have been conferred the rank of Field Marshal, a 5-star rank and the officer serves as the ceremonial chief.

The Indian Army came into being when India gained independence in 1947, and inherited most of the infrastructure of the British Indian Army that were located in post-partition India. It is a voluntary service and although a provision for military conscription exists in the Indian constitution, it has never been imposed. Since independence, the Army has been involved in four wars with neighboring Pakistan and one with the People's Republic of China. Other major operations undertaken by the Army include Operation Vijay, Operation Meghdoot and Operation Cactus. Apart from conflicts, the Army has also been an active participant in several United Nations peacekeeping missions.

The foregoing threat assessment and the likely nature of any future war we may be required to fight, including the extreme contingencies we have listed, should give us the ‘Vision’ of the Indian Army, 2020. We may state this vision as follows: -

“The Indian Army, 2020 will be an optimally equipped and weaponised force, with the capability to operate effectively in an integrated joint services environment, over the entire spectrum of conflict, in a regional context.”

The vision statement spelt out above, is appropriate to the restrained aspirations of this huge and benign country, whose ethical values and traditions inhibit it from anything less modest than what has been stated. It also ensures that this country shall never again have to undergo the humiliation of foreign conquest, as in the past; hence the emphasis on optimal strength, under all conditions of warfare.