Below are the mobile number series starting with 99977900. 99977900 mobile series has been awarded to Airtel India Operator for UP (West) Circle. So, all the numbers starting with 99977900, including 999779000, 999779001, 999779002, 999779003, 999779004, 999779005, 999779006, 999779007, 999779008 and 999779009 belong to Airtel India UP (West). There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 99977900. With each sub-series like 999779000, around Ten (9 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 99977900 ( Nine Nine Nine Seven Seven Nine Zero Zero ).