STD Codes Andaman and NicobarArunachal PradeshBiharChhattisgarhDadra and Nagar Haveli & Daman and DiuHaryanaHimachal PradeshJammu And KashmirKarnatakaLadakhMaharashtraPuducherryTripuraUttar PradeshUttarakhandWest Bengal last updated on February 04, 2018
