Airtel Prepaid Service
Improper terrif

I am holding following complaints against airtel:-

1) improper terrif is being charged

2) value pack of rs 223 is not being activated

3) some "friends offer" is activated by them regarding which no information was sent to me

I have contacted their executives thrice and was asked to give a time of 24 hrs every time making it to 72 hrs still i have recieved no response from them