Area Code +91-1900-(300000...399999) located in Lahul (Keylong), Himāchal Pradesh (HP), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 1900 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 : HP Region Name : Himāchal Pradesh City : Lahul (Keylong) Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 32.5700 Longitude : 77.0300 ‹ previous : +91-1900-(200000...299999) next › : +91-1900-(400000...499999) Dialling Instructions For trunk calls: 0 1900 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 1900 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 399999 (Count: 100,000) Example: +91-1900-300000 / 0091-1900-300000 (01900-300000 / 0-1900-300000) +91-1900-300001 / 0091-1900-300001 (01900-300001 / 0-1900-300001) +91-1900-300002 / 0091-1900-300002 (01900-300002 / 0-1900-300002) +91-1900-300003 / 0091-1900-300003 (01900-300003 / 0-1900-300003) +91-1900-300004 / 0091-1900-300004 (01900-300004 / 0-1900-300004) ...+91-1900-xxxxxx / 0091-1900-xxxxxx (01900-xxxxxx / 0-1900-xxxxxx) ...+91-1900-399995 / 0091-1900-399995 (01900-399995 / 0-1900-399995) +91-1900-399996 / 0091-1900-399996 (01900-399996 / 0-1900-399996) +91-1900-399997 / 0091-1900-399997 (01900-399997 / 0-1900-399997) +91-1900-399998 / 0091-1900-399998 (01900-399998 / 0-1900-399998) +91-1900-399999 / 0091-1900-399999 (01900-399999 / 0-1900-399999)
