Area Code +91-82320-(00000...99999) located in KOLKATA, West Bengal (WB), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 82320 Subscriber Number From : 00000 Subscriber Number To : 99999 National Destination Code Length : 5 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : Reliance Mobile GSM Click here to buy India Area Code Database Other Information Language Code : hi (Hindi) Country Number : 356 (India) Country Code : IN (India) Region Code : WB Region Name : West Bengal City : KOLKATA Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 22.5700 Longitude : 88.3600 ‹ previous : +91-82319-(00000...99999) next › : +91-8232-(200000...299999) Dialling Instructions For trunk calls: 0 82320 00000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 82320 00000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00000 ~ 99999 (Count: 100,000) Example: +91-82320-00000 / 0091-82320-00000 (082320-00000 / 0-82320-00000) +91-82320-00001 / 0091-82320-00001 (082320-00001 / 0-82320-00001) +91-82320-00002 / 0091-82320-00002 (082320-00002 / 0-82320-00002) +91-82320-00003 / 0091-82320-00003 (082320-00003 / 0-82320-00003) +91-82320-00004 / 0091-82320-00004 (082320-00004 / 0-82320-00004) ...+91-82320-xxxxx / 0091-82320-xxxxx (082320-xxxxx / 0-82320-xxxxx) ...+91-82320-99995 / 0091-82320-99995 (082320-99995 / 0-82320-99995) +91-82320-99996 / 0091-82320-99996 (082320-99996 / 0-82320-99996) +91-82320-99997 / 0091-82320-99997 (082320-99997 / 0-82320-99997) +91-82320-99998 / 0091-82320-99998 (082320-99998 / 0-82320-99998) +91-82320-99999 / 0091-82320-99999 (082320-99999 / 0-82320-99999)