Trai — network issue and no response from operator

Address:

620011

Myself raghunathan residing at trichy am using vodafone fur last 1year if i am not wrong. From the day i started using this service every three months some problem will come. Fur the last 10 days your data network is pathetic neither 4g or 3g both doesn’t work
Am using iphone 7 everytime it searches network nd my battery only getting drained no improvement in network coverage nd the greatest comedy when i tell this to your call centre people standard reply change mobile data network switch of switch on it will work some people to the extreme thy will say chennai number so you won’t get signal at rotn