MTS Wireless — Not able to receive refunded money

Address:	Chennai, Tamil Nadu, 600097
Website:	www.mtsindia.in

I went for mts connection 2mbps plan. One mts agent came to my home on april, 28 2016 and gave mts wireless device and i have paid 1000rs and he said it is refundable. He said the receipt will be mailed to me, but i did not receive any mail. Even it got activated after 5 days and net is very slow, so we went for deactivation. I have paid the used internet bill. But now he is not answering my calls, when i have called to customer i got info like it is not refundable. But i called about 30-40 times, but no response. Please take legal action on him and i need my money back

Agent details :
Micheal, [protected]
Perungudi branch, chennai