Below are the mobile number series starting with 991000997. 991000997 mobile series has been awarded to Airtel India Operator for Delhi Circle. So, all the numbers starting with 991000997, including 9910009970, 9910009971, 9910009972, 9910009973, 9910009974, 9910009975, 9910009976, 9910009977, 9910009978 and 9910009979 belong to Airtel India Delhi. There are a total of around 10 (Ten) mobile numbers possible with the series 991000997. With each sub-series like 9910009970, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 991000997 ( Nine Nine One Zero Zero Zero Nine Nine Seven ).