For all those who are criticising Ufone, Mobilink and Telenor for not going for a 4G licence, please understand that the companies are run by experienced professionals who don't just work on numbers.
If you think about it, 3G is a new tech in Pakistan. It needs time to settle in, after which the demand for 4G would increase. Abhi tou if zong starts selling off 4G, it won't be cheaper than a couple of thousands per month. How much of the population, do you think, would fork off thousands of rupees for faster Internet. Like a technology expert said in an interview with PTV, you need to give some time for a concept to mature before forcing another option on them.
Mobilink and Telenor's stance makes perfect sense.
Looking at the current market in the country, a 4G licence would benefit a carrier if they were to launch a wireless broadband service like PTCL EVO. Otherwise, very few people would pay the extremely high price for 4G speeds on their devices. (for those who don't know, it is speculated that 3G services would cost around 2k per month on average use. LTE would cost even more.)
The thing to be noted is, that Ufone bid for the 4G licence. In my opinion, it only did that because it wanted 4G LTE to be available for PTCL's next gen EVO lineup.
Jahan tak zong ka sawal he, I think Zong plans to launch a wireless broadband service in Pakistan, similar to Wi-tribe with the small difference that it would be using its LTE network instead of Wimax.