Area Code +91-5823-(000000...999999) located in AONLA -I, Uttar Pradesh (UP), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 5823 Subscriber Number From : 000000 Subscriber Number To : 999999 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 : Bharat Sanchar Nigam Limited (BSNL) Click here to buy India Area Code Database Other Information Language Code : hi (Hindi) Country Number : 356 (India) Country Code : IN (India) Region Code : UP Region Name : Uttar Pradesh City : AONLA -I Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 28.2700 Longitude : 79.1600 ‹ previous : +91-5822-(000000...999999) next › : +91-5824-(000000...999999) Dialling Instructions For trunk calls: 0 5823 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 5823 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 999999 (Count: 1,000,000) Example: +91-5823-000000 / 0091-5823-000000 (05823-000000 / 0-5823-000000) +91-5823-000001 / 0091-5823-000001 (05823-000001 / 0-5823-000001) +91-5823-000002 / 0091-5823-000002 (05823-000002 / 0-5823-000002) +91-5823-000003 / 0091-5823-000003 (05823-000003 / 0-5823-000003) +91-5823-000004 / 0091-5823-000004 (05823-000004 / 0-5823-000004) ...+91-5823-xxxxxx / 0091-5823-xxxxxx (05823-xxxxxx / 0-5823-xxxxxx) ...+91-5823-999995 / 0091-5823-999995 (05823-999995 / 0-5823-999995) +91-5823-999996 / 0091-5823-999996 (05823-999996 / 0-5823-999996) +91-5823-999997 / 0091-5823-999997 (05823-999997 / 0-5823-999997) +91-5823-999998 / 0091-5823-999998 (05823-999998 / 0-5823-999998) +91-5823-999999 / 0091-5823-999999 (05823-999999 / 0-5823-999999)