Below are the mobile number series starting with 780840. 780840 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 780840, including 7808400, 7808401, 7808402, 7808403, 7808404, 7808405, 7808406, 7808407, 7808408 and 7808409 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 780840. With each sub-series like 7808400, 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 780840 ( Seven Eight Zero Eight Four Zero ).