1511CALLBACK service charges only $0.05 per minute, regardless of local or international call. Prevailing GST is applicable for 1511CallBack Service.
For overseas call, the respective ZONE1511 IDD service rates apply. Kindly visit http://www.zonetel.com.sg, click on Rates@Glance for IDD rates.
- For local call: $0.05 per minute (GST applicable)
- For overseas call: $0.05 per minute (GST applicable) + ZONE1511 IDD rates (GST not applicable)