Below are the mobile number series starting with 991838. 991838 mobile series has been awarded to Vi (Vodafone Idea) Operator for UP (East) Circle. So, all the numbers starting with 991838, including 9918380, 9918381, 9918382, 9918383, 9918384, 9918385, 9918386, 9918387, 9918388 and 9918389 belong to Vi (Vodafone Idea) UP (East). There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 991838. With each sub-series like 9918380, 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 991838 ( Nine Nine One Eight Three Eight ).