Below are the mobile number series starting with 87977. 87977 mobile series has been awarded to Tata Docomo Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 87977, including 879770, 879771, 879772, 879773, 879774, 879775, 879776, 879777, 879778 and 879779 belong to Tata Docomo Bihar & Jharkhand. There are a total of around 1 lac (One Hundred Thousand) mobile numbers possible with the series 87977. With each sub-series like 879770, around 10 thousand (9,999 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 87977 ( Eight Seven Nine Seven Seven ).