Below are the mobile number series starting with 77813991. 77813991 mobile series has been awarded to Airtel India Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 77813991, including 778139910, 778139911, 778139912, 778139913, 778139914, 778139915, 778139916, 778139917, 778139918 and 778139919 belong to Airtel India Bihar & Jharkhand. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 77813991. With each sub-series like 778139910, around Ten (9 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 77813991 ( Seven Seven Eight One Three Nine Nine One ).