Area Code +91-6434-(300000...399999) located in DUMKA, Jharkhand (JH), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 6434 Subscriber Number From : 300000 Subscriber Number To : 399999 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 : Reliance Communications 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 : JH Region Name : Jharkhand City : DUMKA Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 24.2700 Longitude : 87.2500 ‹ previous : +91-6434-(200000...299999) next › : +91-6434-(400000...499999) Dialling Instructions For trunk calls: 0 6434 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 6434 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 399999 (Count: 100,000) Example: +91-6434-300000 / 0091-6434-300000 (06434-300000 / 0-6434-300000) +91-6434-300001 / 0091-6434-300001 (06434-300001 / 0-6434-300001) +91-6434-300002 / 0091-6434-300002 (06434-300002 / 0-6434-300002) +91-6434-300003 / 0091-6434-300003 (06434-300003 / 0-6434-300003) +91-6434-300004 / 0091-6434-300004 (06434-300004 / 0-6434-300004) ...+91-6434-xxxxxx / 0091-6434-xxxxxx (06434-xxxxxx / 0-6434-xxxxxx) ...+91-6434-399995 / 0091-6434-399995 (06434-399995 / 0-6434-399995) +91-6434-399996 / 0091-6434-399996 (06434-399996 / 0-6434-399996) +91-6434-399997 / 0091-6434-399997 (06434-399997 / 0-6434-399997) +91-6434-399998 / 0091-6434-399998 (06434-399998 / 0-6434-399998) +91-6434-399999 / 0091-6434-399999 (06434-399999 / 0-6434-399999)