Area Code +91-831-(7100000...7199999) located in BELGAUM, Karnātaka (KA), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 831 Subscriber Number From : 7100000 Subscriber Number To : 7199999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Vodafone India Ltd Click here to buy India Area Code Database Other Information Language Code : hi (Hindi) Country Number : 356 (India) Country Code : IN (India) Region Code : KA Region Name : Karnātaka City : BELGAUM Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 15.8600 Longitude : 74.5100 ‹ previous : +91-831-(6000000...6999999) next › : +91-831-(7910000...7919999) Dialling Instructions For trunk calls: 0 831 7100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 831 7100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7100000 ~ 7199999 (Count: 100,000) Example: +91-831-7100000 / 0091-831-7100000 (0831-7100000 / 0-831-7100000) +91-831-7100001 / 0091-831-7100001 (0831-7100001 / 0-831-7100001) +91-831-7100002 / 0091-831-7100002 (0831-7100002 / 0-831-7100002) +91-831-7100003 / 0091-831-7100003 (0831-7100003 / 0-831-7100003) +91-831-7100004 / 0091-831-7100004 (0831-7100004 / 0-831-7100004) ...+91-831-xxxxxxx / 0091-831-xxxxxxx (0831-xxxxxxx / 0-831-xxxxxxx) ...+91-831-7199995 / 0091-831-7199995 (0831-7199995 / 0-831-7199995) +91-831-7199996 / 0091-831-7199996 (0831-7199996 / 0-831-7199996) +91-831-7199997 / 0091-831-7199997 (0831-7199997 / 0-831-7199997) +91-831-7199998 / 0091-831-7199998 (0831-7199998 / 0-831-7199998) +91-831-7199999 / 0091-831-7199999 (0831-7199999 / 0-831-7199999)