Airtel — sms are not received to me from other mobile

Address:

110096

Hi sir,

I have ported to airtel recently.

At starting all was going fine.

But after 15 may, i am unable to receive sms sent from any other mobile.
My phone balance is ok.

I have already complain for the same but no action done yet, still waiting for reply

Please help in this regard.

Thanks
Amit kamal sharma
Mobile no [protected]
Email [protected]@gmail.com