Below are the mobile number series starting with 770040. 770040 mobile series has been awarded to Airtel India Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 770040, including 7700400, 7700401, 7700402, 7700403, 7700404, 7700405, 7700406, 7700407, 7700408 and 7700409 belong to Airtel India Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 770040. With each sub-series like 7700400, 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 770040 ( Seven Seven Zero Zero Four Zero ).