Below are the mobile number series starting with 620991817. 620991817 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620991817, including 6209918170, 6209918171, 6209918172, 6209918173, 6209918174, 6209918175, 6209918176, 6209918177, 6209918178 and 6209918179 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620991817. With each sub-series like 6209918170, 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 620991817 ( Six Two Zero Nine Nine One Eight One Seven ).