State wise STD code
STD(Subscriber Trunk Dialling) codes or landline Area code is a number that assigned to each city/town that’s used as a prefix with land line number. without std code you can’t make a call from one city to another city. No prefix(STD code) is required to call from one landline to another in the same area.
You can find STD code of any city through this STD Codes finder tool. this STD Codes finder tools provides you the easiest way to find a STD code of major cities of india .using this STD Codes finder tool you can easily find a STD code by selecting the State name and Area name.