Below are the mobile number series starting with 877764142. 877764142 mobile series has been awarded to Reliance JIO Operator for Kolkata Circle. So, all the numbers starting with 877764142, including 8777641420, 8777641421, 8777641422, 8777641423, 8777641424, 8777641425, 8777641426, 8777641427, 8777641428 and 8777641429 belong to Reliance JIO Kolkata. There are a total of around 10 (Ten) mobile numbers possible with the series 877764142. With each sub-series like 8777641420, 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 877764142 ( Eight Seven Seven Seven Six Four One Four Two ).