Special Forces of India
The Special Forces of India refer to those units which are under the direct command of the Indian military and specifically organized, trained, and are equipped to conduct and support special operations.
It is a special force unit of the Indian Army. It was derived from the Meghdoot Force, which saw action during the Indo-Pakistani War of 1965. The Para Commandos were first deployed in the Indo-Pakistani War of 1971. They took part in the 1984 Operation Blue Star. They were deployed in Sri Lanka in 1980s during India's involvement in the civil war, codenamed Operation Pawan. They also saw action in the Operation Cactus in 1988 in Maldives and in the 1999 Kargil War.
The list of PARA (SF) Battalions are:
1 PARA (SF) | 2 PARA (SF) | 3 PARA (SF) | 4 PARA (SF) | 9 PARA (SF) | 10 PARA (SF) | 11 PARA (SF) | 12 PARA (SF) and 21 PARA (SF).
This unit was created in 1987 by the Indian Navy. They saw action during Operation Pawan in 1988. They were also a part of Operation Cactus in 1988. They have also been deployed in Wular Lake which was a major infiltration point for terrorists.
During the 2008 Mumbai Attacks, MARCOS had participated in the operations along with the National Security Guards. The MARCOS, which had a base in Alibag, could have been called in much earlier, but were delayed due to bureaucratic indecision. MARCOS are one of the most finest special force present in the world. Their training makes MARCOS tough nuts to crack. An Indian MARCO on an exchange program in the US topped the US Navy SEAL course with ease. 
Indian Air Force
Garud Commando Force
Garud trainees undergo a 72-week Basic Training course, which is the longest among all the Indian special forces. The total duration of training before a trainee can qualify as a fully operational Garud is around 3 years.
Garuds have diverse responsibilities. Besides base protection force to protect airfields and key assets in hostile environments, some advanced Garud units are trained like Army Para Commandos and the Naval MARCOS to undertake missions deep behind enemy lines. 
During hostilities, Garuds undertake combat search and rescue, rescue of downed airmen and other forces from behind enemy lines, suppression of enemy air defence (SEAD), radar busting, combat control, missile and munitions guidance ("lasing" of targets) and other missions in support of air operations. It has been suggested that they undertake an offensive role including raids on enemy air bases etc. during times of war. Apart from protecting air bases from sabotage and attacks by commando raids, they are also tasked to seal off weapons systems, fighter hangars and other major systems during intrusions and conflicts.
- Paramilitary forces of India
- Central Armed Police Forces
- State Armed Police Forces
- Gorkha Regiments (India), Battalions composed of Nepalese Gurkhas.
- Ghatak Force, a special operations capable infantry platoons present in every Indian Army battalion.
- Chindits, a special operations unit of the colonial British Indian Army.
- National Security Guard, an anti-terrorist unit of India
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- Garud: IAF's commando force takes off, Rediff.com, 6 February 2004.
- P. C. Katoch; Saikat Datta (2013). India's Special Forces: History and Future of Special Forces. Vij Books India Pvt Ltd. ISBN 978-93-82573-97-5.
- Elite commando units of India: MARCOS, COBRA, NSG & more