Below are the mobile number series starting with 770042101. 770042101 mobile series has been awarded to Airtel India Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 770042101, including 7700421010, 7700421011, 7700421012, 7700421013, 7700421014, 7700421015, 7700421016, 7700421017, 7700421018 and 7700421019 belong to Airtel India Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 770042101. With each sub-series like 7700421010, 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 770042101 ( Seven Seven Zero Zero Four Two One Zero One ).