Reversing meter is considered as an art in PK while it’s a straight CRIME in many other countries 
So far i’ve bought nearly 10 used vehicles. Neither of them was with its original mileage. All of them were meter reversed.
Well technically it seems meter is reversed only 15-20k Km. Shukar kernay wali baat yeh hey kay oss nay total reading 15K km nai ker di:grinning:
However, since you have bought the vehicle, so just drive it and enjoy it rather then getting worried that how many partners it has before 
BTW, check the color of ATF. If its slightly black or burnt smell, then its sure meter is reversed 
And if its ATF is absolutely fresh red, then its also confirmed that meter is reversed. Because after reversing the meter he changed the ATF too 