Below are the mobile number series starting with 9997700. 9997700 mobile series has been awarded to Airtel India Operator for UP (West) Circle. So, all the numbers starting with 9997700, including 99977000, 99977001, 99977002, 99977003, 99977004, 99977005, 99977006, 99977007, 99977008 and 99977009 belong to Airtel India UP (West). There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 9997700. With each sub-series like 99977000, 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 9997700 ( Nine Nine Nine Seven Seven Zero Zero ).