You must be a Singapore Citizen.
You should have GCE A-levels, International Baccalaureate, Polytechnic or NUS High School diploma, or other high school diploma/certificate. You can apply prior to receiving your final examination results. If shortlisted you can be invited for an interview and may be offered a provisional scholarship subject to confirmation after you receive your final results.
You need at least one semester of University results and should apply before the final year of your undergraduate studies. 

For PSC Scholarship (Medicine/Dentistry), you must have completed at least one year of studies in Medicine or Dentistry programmes at NUS, NTU or Duke-NUS Medical School and should apply before the final year of your studies.

You can be a current undergraduate or have no more than 3 years of working experience. If you have not completed your undergraduate studies, you may be made a provisional scholarship offer that is subject to confirmation upon the release of your final undergraduate examination results.

Current public officers are not eligible and can contact their agencies for post-graduate sponsorship opportunities.