Kalyani M4 mine-protected high-mobility infantry mobility vehicle, high speed and quick manoeuvrability, payload of 2.3 tonnes, 8 people, 16,000 Kg, 43-degree approach and 44-degrees departure angle, operate it in tough terrain or fording rivers, uses a turbocharged 6-pot diesel motor, speed of 140 km/h and has a range of 800 km, can withstand three 10 kg TNT charges under the wheels and 50 kg IED side blasts