Below are the mobile number series starting with 920423774. 920423774 mobile series has been awarded to Tata Docomo Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 920423774, including 9204237740, 9204237741, 9204237742, 9204237743, 9204237744, 9204237745, 9204237746, 9204237747, 9204237748 and 9204237749 belong to Tata Docomo Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 920423774. With each sub-series like 9204237740, 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 920423774 ( Nine Two Zero Four Two Three Seven Seven Four ).