Below are the mobile number series starting with 8420997. 8420997 mobile series has been awarded to Airtel India Operator for Kolkata Circle. So, all the numbers starting with 8420997, including 84209970, 84209971, 84209972, 84209973, 84209974, 84209975, 84209976, 84209977, 84209978 and 84209979 belong to Airtel India Kolkata. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8420997. With each sub-series like 84209970, 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 8420997 ( Eight Four Two Zero Nine Nine Seven ).