Reliance Communications — Not closing my connection on time

Address:	411032
Website:	myservices.relianceada.com

I called customer care three times to close my postpaid account, they also took note of it but no action was taken.

I denied to pay the bill for the month so they have send me a notice .
For now I have payed the bill but I didn't like this behavior.

I was there customer for more than 6 years and have payed my bills regularly.