Airtel — 4g internet network problem and network issue

Address:

160055

I have been using airtel 4g internet from 7 days. I paid money for 4g net and didn't get 4g speed even i am not getting 2g speed. Even some time internet don't run. I made phone call to airtel customer care for 4 time but they don't listen my problem. Its very annoying. I didn't get any solution from them. Iwant my money refund or 4g speed internet. My phone no. Is [protected]