Reliance Communications — not registered on network

Address:	521126
Website:	Rcom

I am unable to make calls through my rcom gsm sim suddenly as when i tried to call this message is displaying on the screen.
Previously i called freely but now there is no network or signal in my living area.
As you are closing the service i want to port my number to some other mobile network. As i cannot send the port sms from my mobile network please get it done by the company rcom. My cell number [protected]