Continuing its innovative operations, Tata signed an agreement of cooperation in 2012 with Malaysia's DRB-HICOM's Defense Technologies: Tata also introduced its Anti-Terrorist Indoor Combat Vehicle concept at DEFEXPO-India. The company brought out three new vehicles at the 2012 Auto Expo: Tata Safari Storme, a large SUV; Tata Ultra, a light commercial vehicle (truck); and the Tata LPT 3723, a medium duty truck and India's first five-axle rigid truck. The air-powered car developed with (MDI) from Luxembourg is showing promise and could serve a large market niche that wants ultra-economical transportation.