The Indian Army has seven Commands. All commands of the Indian army are further subdivided into Corps and divisions.
Here are more details about them:
1. Northern Command
Active since 1972, the headquarters of the Northern Command of the Indian Army is in Udhampur, Jammu & Kashmir. Northern Command witnessed the 1971 Indo-Pakistan War. Northern Command covers Siachen glaciers, thickly forested plains, cold deserts, super high altitude areas and mountains.
Subordinate Units:
It has three subordinate units or three Corps, such as:
XIV Corps with headquarters at Leh
XVI Corps with headquarters at Nagrota
XV Corps with headquarters at Srinagar
Divisions:
Furthermore, there are seven divisions and one Brigade (10 artillery Brigades) functioning under the Northern command. They are as follows:
8th Mountain Division in Dras, Ladakh
3rd Infantry Division in Leh
28th Mountain Division in Gurez or Gurais
10th Infantry Division in Akhnoor
25th Infantry Division in Rajouri
39th Infantry Division in Yol
19th Infantry Division in Baramulla
2. Southern Command
The Southern Command's headquarters are in Pune, Maharashtra, and the Lieutenant General is the Commanding-in-Chief of the Southern Army. This command has been active since 1908 and has controlled the Armoured Corp. The Southern Army Command has seen the Indo-Pakistan War (1965 and 1971) and the Annexation of Goa.
This command has six divisions, 3 Brigades (475th Engineering Brigade, 4th Armoured Brigade and 340th Mechanised Brigade) and two Corps.
Southern Command comprises eleven States and four Union Territories covering about 41% of India’s landmass. Its establishments, units and formations are spread over 36 military stations and 19 cantonments.
Subordinate Units:
The subordinate units or Corps functioning under the Southern Army Command are as follows:
XXI Corps with headquarters in Bhopal, Madhya Pradesh
XII Corps with headquarters in Jodhpur, Rajasthan
Divisions:
The divisions under the Southern Command are as follows:
41st Artillery Division in Pune, Maharashtra
11th Infantry Division in Ahmedabad, Gujarat
12th RAPID in Jodhpur, Rajasthan
36th RAPID in Sagar, Madhya Pradesh
31st Armoured Division in Jhansi, Uttar Pradesh
54th Infantry Division in Hyderabad / Secunderabad, Telangana
3. Central Command
The Central Command of the Indian Army has been active since 1963 and has been a witness to World War II. However, this division of the Indian Army was re-established after the Indo-Sino War. The headquarters of this command is in Lucknow, Uttar Pradesh.
Also known as Surya Command, this division has played a pivotal role in assisting humanitarian, nation building, and carrying out disaster relief operations within India and in foreign nations.
However, no units or Corps of the Central Command are presently functioning. All of it has been deployed to the South Western Command in the Indian Army.
4. Eastern Command
Active since 1920, the headquarters of Eastern Command is in Fort William in Kolkata, West Bengal. It witnessed the Indo-Pakistan War of 1971. A general command-in-chief with three stars is in the Command (GOC-in-C). There are presently four Corps and twelve Divisions functioning under the Indian Army Eastern Command.
The Eastern Command comprises the jungle-clad hills of Nagaland Manipur, snow-capped peaks of Sikkim and Arunachal Pradesh towards the North, Mizoram, Tripura and Meghalaya in the North-East and the fertile plains of Assam and Bengal.
Subordinate Units:
However, the four Corps under the Eastern Command are as follows:
III Corps with headquarters in Dimapur, Nagaland
XVII Corps with headquarters in Panagarh, West Bengal
IV Corps with headquarters in Tezpur, Assam
XXXIII Corps with headquarters in Siliguri, West Bengal
Divisions:
Furthermore, there are twelve divisions under Eastern Command, such as:
2nd Mountain Division in Dibrugarh, Assam
5th Mountain Division in Bomdila, Arunachal Pradesh
17th Mountain Division Gangtok, Sikkim
20th Mountain Division in Binnaguri, West Bengal
21st Mountain Division in Rangia, Assam
23rd Infantry Division in Ranchi, Jharkhand
27th Mountain Division in Kalimpong, West Bengal
56th Mountain Division in Zakhama, Nagaland
57th Mountain Division in Leimakhong, Manipur
59th Infantry Division in Panagarh, West Bengal
71st Mountain Division in Missamari, Assam
72 Infantry Division in Pathankot, Punjab
5. Western Command
Another in the list of 7 commands of the Indian Army, the Western Command has its headquarters in Chandi Mandir, Haryana. This command has been active since 1947 and has witnessed the Indo-Pakistan Wars in 1947, 1965 and 1971. The Western Command of the Indian Army has three Corps, six Brigades and nine Divisions operating under its territory.
Subordinate Units:
The subordinate units or Corps functioning under the Western Command of the Indian Army are as follows:
IX Corps with headquarters in Yol, Himachal Pradesh
II Corps with headquarters in Ambala, Haryana
XI Corps with headquarters in Jalandhar, Punjab
Divisions:
Further divisions under the Western Command are as follows:
22nd Infantry Division in Meerut, Uttar Pradesh
9th Infantry Division in Meerut, Uttar Pradesh
29th Infantry Division in Pathankot, Punjab
1st Armoured Division in Patiala, Punjab
15th Infantry Division in Amritsar, Punjab
7th Infantry Division in Firozpur, Punjab
26th Infantry Division in Jammu
14th RAPID in Dehradun, Uttarakhand
40th Artillery Division in Ambala, Haryana
6. South-Western Command
Another in the list of commands in the Indian Army is the South-Western Command. Its headquarter is in Jaipur, Rajasthan. This command has been active since 2005. The Southern Command of the Indian Army has two Corps, three Brigades and seven Divisions.
The Brigades include the 615th Independent Air Defence Brigade, 6th Independent Armoured Brigade, and 471st Engineering.
Subordinate Units:
The two Corps or subordinate units functioning under the South Western Command are as follows:
42nd Artillery Division with headquarters in Jaipur
XXI Corps with headquarters in Bhatinda, Punjab
I Corps with headquarters in Mathura, Uttar Pradesh
Divisions:
Furthermore, the list of divisions under the Indian Army South Western Command is as follows:
42nd Artillery Division in Jaipur, Rajasthan
4th Infantry Division in Allahabad (Prayagraj), Uttar Pradesh
18th RAPID in Kota, Rajasthan
24th RAPID in Bikaner, Rajasthan
16th Infantry Division in Sri Ganganagar, Rajasthan
6th Mountain Division in Bareilly, Uttar Pradesh
33rd Armoured Division in Hisar, Haryana
7. Indian Army Training Command (ATRAC)
The headquarters of the Indian Army Training Command, or ATRAC, is in Shimla, Himachal Pradesh. The ATRAC, or Army Training Command, has been active since 1991. It performs several roles, which are as follows:
ATRAC serves as the nodal agency for all institutional training in the Army
It evolves combined doctrines with other services
This command helps to formulate doctrines of warfare and concepts in the strategic field. It looks after the tactics, logistics, and operational art while training human resources for development so they can handle real-life challenges.
It helps to prepare training manuals, special training reports and directives, and audits training establishments.
ATRAC supervises and monitors training in all other training establishments.
Additionally, it helps to plan, coordinate and implement training policies. It also conducts training courses at training establishments of the Indian Army.
They continuously interact with training commands of other services at the conceptual level.