Below are the mobile number series starting with 87990742. 87990742 mobile series has been awarded to Reliance Mobile CDMA Operator for UP (East) Circle. So, all the numbers starting with 87990742, including 879907420, 879907421, 879907422, 879907423, 879907424, 879907425, 879907426, 879907427, 879907428 and 879907429 belong to Reliance Mobile CDMA UP (East). There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 87990742. With each sub-series like 879907420, around Ten (9 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 87990742 ( Eight Seven Nine Nine Zero Seven Four Two ).