Visited Saddar Rawalpindi today to get an idea of tyre prices.
The prices are quite high.
In 165/70/R12 the most expensive is Bridgestone B70. It is around 5800-6000 Rs a tyre.
Yokohama S707 for 5000 Rs.
Silverstone Malaysian for 4500 Rs.
Hankook Korean for 4200 Rs.
EuroStar for 3450 Rs.
EuroStar has also started making radial tyres for small cars. As far as I remember General tyres were not available in 165/70/R12. They used to come in 145/R12