Area Code +91-73640-(00000...99999) located in Mobile Telephony, West Bengal (WB), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 73640 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 : Bharti Airtel 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 : WB Region Name : West Bengal City : Mobile Telephony Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 22.9900 Longitude : 87.8500 ‹ previous : +91-73639-(00000...99999) next › : +91-7364-(200000...299999) Dialling Instructions For trunk calls: 0 73640 00000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 73640 00000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00000 ~ 99999 (Count: 100,000) Example: +91-73640-00000 / 0091-73640-00000 (073640-00000 / 0-73640-00000) +91-73640-00001 / 0091-73640-00001 (073640-00001 / 0-73640-00001) +91-73640-00002 / 0091-73640-00002 (073640-00002 / 0-73640-00002) +91-73640-00003 / 0091-73640-00003 (073640-00003 / 0-73640-00003) +91-73640-00004 / 0091-73640-00004 (073640-00004 / 0-73640-00004) ...+91-73640-xxxxx / 0091-73640-xxxxx (073640-xxxxx / 0-73640-xxxxx) ...+91-73640-99995 / 0091-73640-99995 (073640-99995 / 0-73640-99995) +91-73640-99996 / 0091-73640-99996 (073640-99996 / 0-73640-99996) +91-73640-99997 / 0091-73640-99997 (073640-99997 / 0-73640-99997) +91-73640-99998 / 0091-73640-99998 (073640-99998 / 0-73640-99998) +91-73640-99999 / 0091-73640-99999 (073640-99999 / 0-73640-99999)