Sir, according to my knowledge Pajero NP LWB is the last version came in 2005 in pakistan! I have also seen the NS version that came in 2007 but there are 1 or 2 cars in islamabad. The version you are talking about is NT which came from December 2008 to current date! I have not seen one yet!
Anyways if you buy NT 2012 or 2013 used pajero in UAE it will cost you around 30-35 lacs! This price will be your buying price in dubai, dont know how much duty & custom or tax is gonna be! if am not wrong it will cost you around 2 Crores in islamabad