Area Code +91-6154-(710000...719999) located in SIWAN, Bihār (BR), more detail is as below. Place International Dialing Code : 91 International Prefix : 00 National Prefix : 0 National Destination Code : 6154 Subscriber Number From : 710000 Subscriber Number To : 719999 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 : Vodafone India 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 : BR Region Name : Bihār City : SIWAN Timezone : Asia/Kolkata Coordinated Universal Time : +05:30 Daylight Saving Time : No National Significant Number Minimum Length : 10 Latitude : 26.2200 Longitude : 84.3600 ‹ previous : +91-6154-(600000...699999) next › : +91-6154-(791000...791999) Dialling Instructions For trunk calls: 0 6154 710000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 91 6154 710000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 710000 ~ 719999 (Count: 10,000) Example: +91-6154-710000 / 0091-6154-710000 (06154-710000 / 0-6154-710000) +91-6154-710001 / 0091-6154-710001 (06154-710001 / 0-6154-710001) +91-6154-710002 / 0091-6154-710002 (06154-710002 / 0-6154-710002) +91-6154-710003 / 0091-6154-710003 (06154-710003 / 0-6154-710003) +91-6154-710004 / 0091-6154-710004 (06154-710004 / 0-6154-710004) ...+91-6154-xxxxxx / 0091-6154-xxxxxx (06154-xxxxxx / 0-6154-xxxxxx) ...+91-6154-719995 / 0091-6154-719995 (06154-719995 / 0-6154-719995) +91-6154-719996 / 0091-6154-719996 (06154-719996 / 0-6154-719996) +91-6154-719997 / 0091-6154-719997 (06154-719997 / 0-6154-719997) +91-6154-719998 / 0091-6154-719998 (06154-719998 / 0-6154-719998) +91-6154-719999 / 0091-6154-719999 (06154-719999 / 0-6154-719999)