Below are the mobile number series starting with 99699721. 99699721 mobile series has been awarded to MTNL (DOLPHIN) Operator for Mumbai Circle. So, all the numbers starting with 99699721, including 996997210, 996997211, 996997212, 996997213, 996997214, 996997215, 996997216, 996997217, 996997218 and 996997219 belong to MTNL (DOLPHIN) Mumbai. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 99699721. With each sub-series like 996997210, 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 99699721 ( Nine Nine Six Nine Nine Seven Two One ).