Flew into Ghat a few ears back. Info I have on Ghat (HLGT):
Ghat Tower 118.1 / 132.5
Apt Elev: 2296 ft
2 runways - 17/35, 3600m : 06/24, 1500m
Had no customs when I was there, only domestic flights.
No VOR, only NDB: GHT 386.
Hope this can help you.
Cheers