Below are the mobile number series starting with 78391. 78391 mobile series has been awarded to BSNL Mobile Operator for UP (East) Circle. So, all the numbers starting with 78391, including 783910, 783911, 783912, 783913, 783914, 783915, 783916, 783917, 783918 and 783919 belong to BSNL Mobile UP (East). There are a total of around 1 lac (One Hundred Thousand) mobile numbers possible with the series 78391. With each sub-series like 783910, 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 78391 ( Seven Eight Three Nine One ).