Area Code +91-891-(6000000...6999999) located in VISAKHAPATNAM, Andhra Pradesh (AP), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 891 Subscriber Number From : 6000000 Subscriber Number To : 6999999 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 : Tata Teleservices Ltd (TTSL) Click here to buy India Area Code Database Other Information Language Code : hi (Hindi) Country Number : 356 (India) Country Code : IN (India) Region Code : AP Region Name : Andhra Pradesh City : VISAKHAPATNAM Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 17.6800 Longitude : 83.2100 ‹ previous : +91-891-(5000000...5999999) next › : +91-891-(7100000...7199999) Dialling Instructions For trunk calls: 0 891 6000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 891 6000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6000000 ~ 6999999 (Count: 1,000,000) Example: +91-891-6000000 / 0091-891-6000000 (0891-6000000 / 0-891-6000000) +91-891-6000001 / 0091-891-6000001 (0891-6000001 / 0-891-6000001) +91-891-6000002 / 0091-891-6000002 (0891-6000002 / 0-891-6000002) +91-891-6000003 / 0091-891-6000003 (0891-6000003 / 0-891-6000003) +91-891-6000004 / 0091-891-6000004 (0891-6000004 / 0-891-6000004) ...+91-891-xxxxxxx / 0091-891-xxxxxxx (0891-xxxxxxx / 0-891-xxxxxxx) ...+91-891-6999995 / 0091-891-6999995 (0891-6999995 / 0-891-6999995) +91-891-6999996 / 0091-891-6999996 (0891-6999996 / 0-891-6999996) +91-891-6999997 / 0091-891-6999997 (0891-6999997 / 0-891-6999997) +91-891-6999998 / 0091-891-6999998 (0891-6999998 / 0-891-6999998) +91-891-6999999 / 0091-891-6999999 (0891-6999999 / 0-891-6999999)