As mentioned earlier, during search of 2 months, i just found two good conditioned Exclusives in my city as these are rare as compare to Joys (which is an up(1000cc) model). And both of these were demanding around 4.5lacs. This is 2004 model, without CNG and it had gear hardness issue so the owner compensated me little bit and i got it around 4Lac. I recently spent Rs. 20,000 to completely fix that issue with a replace of complete gear/clutch set. The problem has been resolved & the gears are extremely soft now 
One thing, like other cars, these cars are cheaper at Lahore & Karachi as compare to Rwp/Isb