Siwan, Bihar (STD) Code 6154 Phone Numbers
The 6154 Area Code (or STD Code 6154) is located in Siwan, state of Bihar. Area Code 6154 is one of the 269 4-digit second-tier telephone area codes in India. It covers roughly 717,865 unique phone numbers and 1,393,053 individuals in City of Siwan, state of Bihar.
6154-2xxxxx BSNL and MTNL Phone Numbers
615420xxxx615421xxxx615422xxxx615423xxxx615424xxxx615425xxxx615426xxxx615427xxxx615428xxxx615429xxxx
6154-3xxxxx Reliance Communications Phone Numbers
615430xxxx615431xxxx615432xxxx615433xxxx615434xxxx615435xxxx615436xxxx615437xxxx615438xxxx615439xxxx
6154-4xxxxx Bharti Airtel Phone Numbers
615440xxxx615441xxxx615442xxxx615443xxxx615444xxxx615445xxxx615446xxxx615447xxxx615448xxxx615449xxxx