Below are the mobile number series starting with 6389900. 6389900 mobile series has been awarded to Vi (Vodafone Idea) Operator for UP (East) Circle. So, all the numbers starting with 6389900, including 63899000, 63899001, 63899002, 63899003, 63899004, 63899005, 63899006, 63899007, 63899008 and 63899009 belong to Vi (Vodafone Idea) UP (East). There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 6389900. With each sub-series like 63899000, 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 6389900 ( Six Three Eight Nine Nine Zero Zero ).