Below are the mobile number series starting with 8580972. 8580972 mobile series has been awarded to BSNL Mobile Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 8580972, including 85809720, 85809721, 85809722, 85809723, 85809724, 85809725, 85809726, 85809727, 85809728 and 85809729 belong to BSNL Mobile Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8580972. With each sub-series like 85809720, around One Hundred (99 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 8580972 ( Eight Five Eight Zero Nine Seven Two ).