- Police: Call 999 (for emergencies only)
- Nanyang Neighbourhood Police Centre: 6792 9999
- NTU Campus Security and Emergency: 6790 5200 (24-hour).
- Fire or emergency ambulance: Call 995
- Non-emergency ambulance: Call 1777
If you wish to know more about the classification of emergency and non-emergency by the Singapore Civil Defence Force, please log on to http://www.scdf.gov.sg and click on "Info on SCDF and 1777 Ambulance Services" at the Quicklinks column.