Below are the mobile number series starting with 6289. 6289 mobile series has been awarded to Reliance JIO Operator for Kolkata Circle. So, all the numbers starting with 6289, including 62890, 62891, 62892, 62893, 62894, 62895, 62896, 62897, 62898 and 62899 belong to Reliance JIO Kolkata. There are a total of around 10 lac (One million) mobile numbers possible with the series 6289. With each sub-series like 62890, around 1 lac (99,999 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 6289 ( Six Two Eight Nine ).