Below are the mobile number series starting with 858019974. 858019974 mobile series has been awarded to BSNL Mobile Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 858019974, including 8580199740, 8580199741, 8580199742, 8580199743, 8580199744, 8580199745, 8580199746, 8580199747, 8580199748 and 8580199749 belong to BSNL Mobile Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 858019974. With each sub-series like 8580199740, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 858019974 ( Eight Five Eight Zero One Nine Nine Seven Four ).