Below are the mobile number series starting with 7780342. 7780342 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 7780342, including 77803420, 77803421, 77803422, 77803423, 77803424, 77803425, 77803426, 77803427, 77803428 and 77803429 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 7780342. With each sub-series like 77803420, around One Hundred (99 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 7780342 ( Seven Seven Eight Zero Three Four Two ).