1. Arjun MBT Mk-1
The Arjun is a third generation main battle tank developed by India's Defence Research and Development Organization (DRDO), for the Indian Army.
The Arjun features a 120 mm main rifled gun with indigenously developed APFSDS ammunition, one 7.62 mm coaxial machine gun, and a 12.7 mm machine gun.
It is powered by a single MTU multi-fuel diesel engine rated at 1,400 hp, and can achieve a maximum speed of 70 km/h (43 mph) and a cross-country speed of 40 km/h (25 mph).
It has a four-man crew: commander, gunner, loader and driver. Automatic fire detection and suppression, and NBC protection systems are included.
All-round anti-tank warhead protection by the newly developed Kanchan armour is claimed to be much higher than available in comparable third generation tanks.
With a total of 248 to be built by Heavy Vehicles Factory. This to be followed by the Arjun MK-II and the FMBT