Below are the mobile number series starting with 99683974. 99683974 mobile series has been awarded to MTNL (DOLPHIN) Operator for Delhi Circle. So, all the numbers starting with 99683974, including 996839740, 996839741, 996839742, 996839743, 996839744, 996839745, 996839746, 996839747, 996839748 and 996839749 belong to MTNL (DOLPHIN) Delhi. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 99683974. With each sub-series like 996839740, 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 99683974 ( Nine Nine Six Eight Three Nine Seven Four ).