Below are the mobile number series starting with 8580397. 8580397 mobile series has been awarded to BSNL Mobile Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 8580397, including 85803970, 85803971, 85803972, 85803973, 85803974, 85803975, 85803976, 85803977, 85803978 and 85803979 belong to BSNL Mobile Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8580397. With each sub-series like 85803970, 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 8580397 ( Eight Five Eight Zero Three Nine Seven ).