Get 165/70R-12. There are not much options in this size though you can get Dunlop, Bridgestone, Yokohama in this size.
Dunlop SP Touring T1 are ok for Pakistani road's these are a balance between hard and soft tires offer reasonable road grip.
Bridgestone are a bit hard then Dunlop but they also serve ok.
Yokohama these tyre are soft and less durable these can get damaged easily on Pakistani road's.
From above three I would recommend Dunlop though..
Check the manufacturing date on the tires that will tell you how old the tire is..