In Reply to: AA departures from DPS..... posted by Rhonda on Tuesday, 3. March 2015 at 07:42 Bali Time:
Effective from the 1st Feb, PSC Passenger Service Charge will be included in ticket. Valid from 1st March...
So I assume that if you bought your ticket after 1st Feb you don't pay PSC...if you bought your tickets before you will still pay the PSC....