Below are the mobile number series starting with 977172972. 977172972 mobile series has been awarded to Airtel India Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 977172972, including 9771729720, 9771729721, 9771729722, 9771729723, 9771729724, 9771729725, 9771729726, 9771729727, 9771729728 and 9771729729 belong to Airtel India Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 977172972. With each sub-series like 9771729720, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 977172972 ( Nine Seven Seven One Seven Two Nine Seven Two ).