Mts — A long time for activation & change of data plan without my consent.

Address:

New Delhi, Delhi

When I purchased the data card, they told me that it'll be activated in a day or so but it took more than 4 days to activate and that too when I made a number of phone calls to them. now that it has got activated, I received an e-mail telling me that the plan chosen by me if 7gb day and 7gb night. I had not chosen this plan, the plan that I chose of 5gb day and 5gb night. When I called up in the customer care, all they told me was that they could do nothing about it and I forcefully have to pay the bill. Why should I pay a bill for something that I had not asked for? Really irritated with MTS service from a week.