Below are the mobile number series starting with 996921. 996921 mobile series has been awarded to MTNL (DOLPHIN) Operator for Mumbai Circle. So, all the numbers starting with 996921, including 9969210, 9969211, 9969212, 9969213, 9969214, 9969215, 9969216, 9969217, 9969218 and 9969219 belong to MTNL (DOLPHIN) Mumbai. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 996921. With each sub-series like 9969210, around 1 thousand (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 996921 ( Nine Nine Six Nine Two One ).