Below are the mobile number series starting with 920423911. 920423911 mobile series has been awarded to Tata Docomo Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 920423911, including 9204239110, 9204239111, 9204239112, 9204239113, 9204239114, 9204239115, 9204239116, 9204239117, 9204239118 and 9204239119 belong to Tata Docomo Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 920423911. With each sub-series like 9204239110, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 920423911 ( Nine Two Zero Four Two Three Nine One One ).