In Islamabad, the navigation system is for 26k with reverse camera, getting that for mine in 2nd week of Feb In Shaa Allah, dealerships are charging 45k for exactly the same thing.
As for Grande one, it does not have DVD option but looks good, as for camera you can easily opt for aftermarket ones they come in various qualities, original Grande Navi with cam is for around 75k and spending that much of an amount is pointless when you are getting the same thing in almost half the price.