Below are the mobile number series starting with 890231. 890231 mobile series has been awarded to BSNL Mobile Operator for Kolkata Circle. So, all the numbers starting with 890231, including 8902310, 8902311, 8902312, 8902313, 8902314, 8902315, 8902316, 8902317, 8902318 and 8902319 belong to BSNL Mobile Kolkata. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 890231. With each sub-series like 8902310, 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 890231 ( Eight Nine Zero Two Three One ).