Below are the mobile number series starting with 77644. 77644 mobile series has been awarded to Airtel India Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 77644, including 776440, 776441, 776442, 776443, 776444, 776445, 776446, 776447, 776448 and 776449 belong to Airtel India Bihar & Jharkhand. There are a total of around 1 lac (One Hundred Thousand) mobile numbers possible with the series 77644. With each sub-series like 776440, around 10 thousand (9,999 to be precise) mobile numbers are possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 77644 ( Seven Seven Six Four Four ).