Area Code +91-6331-(500000...599999) located in IMAMGANJ, Bihār (BR), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 6331 Subscriber Number From : 500000 Subscriber Number To : 599999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Sistema Shyam TeleServices Ltd (MTS) Click here to buy India Area Code Database Other Information Language Code : hi (Hindi) Country Number : 356 (India) Country Code : IN (India) Region Code : BR Region Name : Bihār City : IMAMGANJ Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 24.4500 Longitude : 84.5800 ‹ previous : +91-6331-(400000...499999) next › : +91-6331-(600000...699999) Dialling Instructions For trunk calls: 0 6331 500000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 6331 500000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 500000 ~ 599999 (Count: 100,000) Example: +91-6331-500000 / 0091-6331-500000 (06331-500000 / 0-6331-500000) +91-6331-500001 / 0091-6331-500001 (06331-500001 / 0-6331-500001) +91-6331-500002 / 0091-6331-500002 (06331-500002 / 0-6331-500002) +91-6331-500003 / 0091-6331-500003 (06331-500003 / 0-6331-500003) +91-6331-500004 / 0091-6331-500004 (06331-500004 / 0-6331-500004) ...+91-6331-xxxxxx / 0091-6331-xxxxxx (06331-xxxxxx / 0-6331-xxxxxx) ...+91-6331-599995 / 0091-6331-599995 (06331-599995 / 0-6331-599995) +91-6331-599996 / 0091-6331-599996 (06331-599996 / 0-6331-599996) +91-6331-599997 / 0091-6331-599997 (06331-599997 / 0-6331-599997) +91-6331-599998 / 0091-6331-599998 (06331-599998 / 0-6331-599998) +91-6331-599999 / 0091-6331-599999 (06331-599999 / 0-6331-599999)