Two often-used choices are Walking Street Club Escort in Surat and The Pier.
Costs: Most prostitutes here will run with you for 1,000 Rs (and yes, that is usually for "a long time; costs are not extra at the larger part of the clubs; cocktails are in the 1200-1800 Rs run). In any event, don't be surprised if some of the most young and seductive women here want 2,000 Rs or so; that is disputed though. Most likely, you will get it down a bit on the off chance that you start partying with her and get her some drinks.