Lasik Vision Surgery in karchi??please HELP.

Its very safe and know some ppls had that done and reading quran with no glasses.Its life time procedure but not revrse able.
I am in USA and lasik vision cost $35,00 for both eyes while in Pak around 25,000 Rupees?Its way cheaper but the problem if you have any problem later on no Doc in USA will check or fix it and you have to go back to Pak to fix that.

I need both of my eyes to far and closer vision to fix and was wondering if some one can help and suggest me any experience Doctor in Karachi.
PLEASE Kindly suggest me one.....I will really appreciate any guidance.THANKS.