Mahindra has been the undisputed leader in SUV space for years now. A large share of this credit goes to its best selling machine, the Bolero. Having topped the charts for nine years on the trot, Mahindra has sold close to a million units of the SUV till date. To keep it in tune with the times (and benefit from a break in taxes) Mahindra recently added the sub 4-metre version of the Bolero, dubbed the Power+ to the variant list. Let’s take a closer look at the Bolero and find out why it has been the cash-cow for Mahindra.