You wont get any of these tryes in 7K: Dunlop, Yokohoma, Nexen,Bridgestone,Hankook
1.The only tyres you can get in General (which is just ok and it will last long..not that comfortable though)
2. or there is another chinese made tyre called Durun (it is a very tough & hard tyre and will last very long but it is not a comfortable tyre). It is a chinese copy of Dunlop tyres.
3. You may also get some Kabli tyre or other chinese made tyres in 7K
Best tyre according to me for mehran is Dunlop DigiEco tyre which costs around 12K.