Below are the mobile number series starting with 854257. 854257 mobile series has been awarded to telenor Operator for UP (East) Circle. So, all the numbers starting with 854257, including 8542570, 8542571, 8542572, 8542573, 8542574, 8542575, 8542576, 8542577, 8542578 and 8542579 belong to telenor UP (East). There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 854257. With each sub-series like 8542570, around 1 thousand (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 854257 ( Eight Five Four Two Five Seven ).