Below are the mobile number series starting with 91813772. 91813772 mobile series has been awarded to BSNL Mobile Operator for Assam Circle. So, all the numbers starting with 91813772, including 918137720, 918137721, 918137722, 918137723, 918137724, 918137725, 918137726, 918137727, 918137728 and 918137729 belong to BSNL Mobile Assam. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 91813772. With each sub-series like 918137720, 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 91813772 ( Nine One Eight One Three Seven Seven Two ).