Below are the mobile number series starting with 8581204. 8581204 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 8581204, including 85812040, 85812041, 85812042, 85812043, 85812044, 85812045, 85812046, 85812047, 85812048 and 85812049 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8581204. With each sub-series like 85812040, 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 8581204 ( Eight Five Eight One Two Zero Four ).