The future for cars is electric and Mahindra has begun its foray into the market in earnest with the Mahindra XUV400. Though Tata may have taken an early lead with the Tata Nexon EV Prime and Max launch, Mahindra claims the XUV400 offers more - range, and performance - with lower charging times. Venkat looks closely to see if the XUV400 is a worthy rival to the Nexon EV.