Below are the mobile number series starting with 639420142. 639420142 mobile series has been awarded to Reliance JIO Operator for UP (East) Circle. So, all the numbers starting with 639420142, including 6394201420, 6394201421, 6394201422, 6394201423, 6394201424, 6394201425, 6394201426, 6394201427, 6394201428 and 6394201429 belong to Reliance JIO UP (East). There are a total of around 10 (Ten) mobile numbers possible with the series 639420142. With each sub-series like 6394201420, 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 639420142 ( Six Three Nine Four Two Zero One Four Two ).