Well, it would be best if you get it done before going to Jehlum and then look for a person talented enough to do the procedure once you arrive in the city.
Soory can’t help you more as I have never been there but a bit of search shows that Soldier Plaza Civil Lines Jhelum is one of the main markets in Jhelum. It has a variety of shops. One area consists of only computer shops, another area contains clothing and another contains medical shops.