Below are the mobile number series starting with 620991. 620991 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620991, including 6209910, 6209911, 6209912, 6209913, 6209914, 6209915, 6209916, 6209917, 6209918 and 6209919 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 620991. With each sub-series like 6209910, around 1 thousand (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 620991 ( Six Two Zero Nine Nine One ).