Vodafone India — Not availability of Outgoing/Incoming Mobile Calls

Address:

743122

My Mobile No. is [protected]
Since evening today, it is observed that no outgoing call is possible from my mobile, after a bip sound dialed calls are terminated. It is also reported by my frainds that they are not able to call in my number, after a bip sound call is terminated. Now at 11 40 PM, after dialled one number, message shown "Mobile calls restricted by access control."
I fail to understand why calls are restricted and what is the reamidy. Please look after the matter and restore the proper system to enable me to dial and receive calls.

Yours truly,
Nirmal Kumar Debnath
email : [protected]@yahoo.co.in