Below are the mobile number series starting with 7980. 7980 mobile series has been awarded to Reliance JIO Operator for Kolkata Circle. So, all the numbers starting with 7980, including 79800, 79801, 79802, 79803, 79804, 79805, 79806, 79807, 79808 and 79809 belong to Reliance JIO Kolkata. There are a total of around 10 lac (One million) mobile numbers possible with the series 7980. With each sub-series like 79800, around 1 lac (99,999 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 7980 ( Seven Nine Eight Zero ).