Below are the mobile number series starting with 99686831. 99686831 mobile series has been awarded to MTNL (DOLPHIN) Operator for Delhi Circle. So, all the numbers starting with 99686831, including 996868310, 996868311, 996868312, 996868313, 996868314, 996868315, 996868316, 996868317, 996868318 and 996868319 belong to MTNL (DOLPHIN) Delhi. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 99686831. With each sub-series like 996868310, 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 99686831 ( Nine Nine Six Eight Six Eight Three One ).