Airtel — Escalation

Address:

New Delhi, Delhi

After sending multiple e-mails regarding my post paid bill for which I am getting overcharged
nobody had botherd to call me up, I had specifically mentiond that I work during the nights and call me up
between 10 am to 12pm on monday however nobody had called me up, I waited for hours and hours and no respond
from Airtel.
I never had such worst service ever so far, I'll never recommand airtel to anyone.
your representative says that no service can be acitivated on my number without my permission and later your people activated the internet pack on my phone without my consent and charging me Rs.3500.
this is not accepted.