India and Belgium are forging stronger defence ties, a partnership highlighted by the integration of advanced Belgian weaponry into India’s new Zorawar light tank.
This strategic collaboration was a primary focus during recent delegation-level talks in New Delhi between Indian Prime Minister Narendra Modi and Belgian Prime Minister Bart De Wever.
De Wever’s three-day official tour is a notable diplomatic milestone, marking the first time a Belgian prime minister has visited India in almost two decades. The Belgian delegation included Defence and Foreign Trade Minister Theo Francken, alongside various defence industry executives.
During the visit, Francken and Indian Defence Minister Rajnath Singh signed new agreements aimed at expanding joint defence manufacturing between the two nations.
The Strategic Need in the Himalayas
The centerpiece of this renewed industrial cooperation is the Zorawar, India’s first domestically designed light tank. The rapid 19-month development of the tank was triggered by the 2020 military standoff with China along the Line of Actual Control (LAC).During the border tensions, the Indian Army relied on its heavy T-72 and T-90 tanks, which weigh upwards of 45 tonnes.
While highly capable, these heavy tanks faced mobility challenges in the steep, low-oxygen environment of Eastern Ladakh. In contrast, China had deployed its agile, 33-tonne Type 15 (ZTQ-15) light tanks.
Named in honor of General Zorawar Singh—a 19th-century military leader celebrated as the "Conqueror of Ladakh"—the Indian tank is explicitly designed to counter the Type 15.
Weighing only 25 tonnes, the Zorawar is significantly lighter than its Chinese counterpart, granting it superior mobility on narrow mountain passes while maintaining comparable firepower.
Advanced Firepower and Specifications
The lethal edge of the Zorawar relies heavily on Belgian engineering. The tank is equipped with a high-tech John Cockerill 3105 turret, which houses a 105mm rifled gun and an automatic loading system.To maximize combat readiness, the platform is additionally armed with a coaxial 7.62mm machine gun, a 12.7mm remote-controlled weapon station, and twin launchers for India's domestic Nag Mk2 anti-tank guided missiles. For modern battlefield survival, the Army plans to integrate active protection systems and laser warning receivers.
Under the hood, the tank boasts a 760-horsepower Cummins diesel engine and a Renk transmission system. It uses a specialized hydropneumatic suspension to navigate rocky terrains, can reach speeds of 70 km/h, and has a travel range of 450 kilometers.
Crucially, its 25-tonne frame allows it to be easily airlifted into remote valleys by Indian Air Force C-17 Globemaster transport planes.
A History of Mountain Armor and Future Plans
Deploying light tanks in the mountains is not a new tactic for the Indian Army.In 1948, the military famously used Stuart light tanks to secure the Zoji La pass. Later, AMX-13 light tanks played pivotal roles in high-altitude battles during the 1962 Sino-Indian War and the 1965 conflict with Pakistan.
The modern Zorawar project, co-developed by the DRDO and Larsen & Toubro (L&T), is already demonstrating success. Prototypes recently completed rigorous high-altitude mobility and live-fire tests at elevations exceeding 4,200 meters in Nyoma, Ladakh.
The Indian government has approved the establishment of seven light tank regiments. The Army has placed an initial order for 59 Zorawar tanks, with an overall requirement for 354 units—the remaining 295 will be awarded through an open competition.
The first tanks are expected to officially join the military's ranks in 2027.
In a major boost to India's "Make in India" initiative, Belgium's John Cockerill Defence has signed a joint venture with Electro Pneumatics and Hydraulics, a Pune-based engineering firm.
Together, they will manufacture the Cockerill 3105 turrets on Indian soil, marking the first time the Belgian defence firm has established a production line outside of Europe.
