Airtel — I want my number to remove from ndnc

I am not able to make calls from my number from 3-4 days. If i called on any numbers i received a voice that my call in not connected. I called to customer care of airtel company. From them i get to know that my number is in ndnc list. [protected] my number is in ndnc and i am not able toh make calls from my number please remove it from ndnc list this is not commercial number. Please remove my number from ndnc list as soon as possible