Indian Army Implements Indigenous High-Altitude Monorail System in Arunachal Pradesh for Enhanced Logistics
The Indian Army has launched a high-altitude monorail system developed domestically in the rugged Himalayan regions of Arunachal Pradesh. This introduction marks a significant advancement in logistical support for troops stationed in forward areas.
The system, created by the Army’s Gajraj Corps (IV Corps), is capable of functioning at elevations up to 16,000 feet. It has been deployed in the remote Kameng area, where road access is unavailable and traditional vehicles are ineffective. A video demonstration of this monorail, shared by Gajraj Corps, has garnered considerable attention.
The monorail aims to facilitate the quick, safe, and dependable transport of essential supplies to soldiers located in some of the most challenging Himalayan regions. Soldiers often endure narrow paths, unstable inclines, freezing conditions, and reduced oxygen levels while carrying heavy loads manually. The new system is anticipated to significantly decrease transit time, alleviate physical exertion on soldiers, and minimize the risks associated with manual transport in these perilous terrains.
This innovation is part of Gajraj Corps' ongoing initiatives to boost mobility, survivability, and operational support in high-altitude zones. Earlier this year, the Corps also established special grazier huts in Kumrotsar, Zemithang Circle of Tawang, aimed at supporting local communities and enhancing infrastructure in border areas.
Formed during the 1962 Indo-China War, Gajraj Corps is based in Tezpur, Assam, and manages operations along the eastern sector. It includes the 71 Mountain Division, the 5 “Ball of Fire” Division, and the 21 “Real Horn” Division. The Corps is responsible for both conventional warfare and counter-insurgency tasks in the northeast region.
The deployment of the high-altitude monorail highlights the Army’s dedication to modernizing logistics and ensuring uninterrupted support for troops operating in some of the world's most difficult terrains.







