The largest selling Porsche of all-time - the Porsche Cayenne - has just turned 20. And to celebrate this milestone, Porsche India took us to Dubai to showcase the capabilities of the Cayenne. While we already know how good to drive the Cayenne is on the road, Porsche wanted to showcase the off-road abilities of the Cayenne, and took us not just into rocky terrain, but even dune bashing! Now, you might not associate the Cayenne with dune bashing, but Porsche was insistent about how capable it was off-road. And so, we drove the Cayenne over a variety of terrains to see if it could last the challenge.