Below are the mobile number series starting with 99687974. 99687974 mobile series has been awarded to MTNL (DOLPHIN) Operator for Delhi Circle. So, all the numbers starting with 99687974, including 996879740, 996879741, 996879742, 996879743, 996879744, 996879745, 996879746, 996879747, 996879748 and 996879749 belong to MTNL (DOLPHIN) Delhi. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 99687974. With each sub-series like 996879740, 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 99687974 ( Nine Nine Six Eight Seven Nine Seven Four ).