Wimax — Not working at chadoora (Cdr)

Wimax not working at CHADOORA (CDR)
Dear Sir,
from last four to seven months we are paying regularly the bill of Wimax and continuously giving complaint to DGM.[protected], MR.MUFTI SHAIB 2481455, MR.ADIL [protected], & THIS NO'S [protected], [protected], GMT.2474090the concern against the not working of our WIMAX SERVICE but no action has been taken yet.
So it our request kindly do the needful