Below are the mobile number series starting with 70042120. 70042120 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 70042120, including 700421200, 700421201, 700421202, 700421203, 700421204, 700421205, 700421206, 700421207, 700421208 and 700421209 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 70042120. With each sub-series like 700421200, around Ten (9 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 70042120 ( Seven Zero Zero Four Two One Two Zero ).