Below are the mobile number series starting with 620997121. 620997121 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620997121, including 6209971210, 6209971211, 6209971212, 6209971213, 6209971214, 6209971215, 6209971216, 6209971217, 6209971218 and 6209971219 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620997121. With each sub-series like 6209971210, 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 620997121 ( Six Two Zero Nine Nine Seven One Two One ).