Student Discipline Rules and Regulations Students Activities Student Discipline Rules and Regulations Student Discipline Rules and Regulations Code of Conduct 2018 Download Code of Conduct 2020 Download Appeals and Complaints Disciplinary Measures Download Student Attire 2021 Download Petition Form Download Confession Form Download Student Affairs Office Office Hours: 8:00 AM–5:00 PM, Monday–Friday Room 1100, 1st Floor, Building 1 +66 (0) 2700 5000 #1115, 1210 icsa@mahidol.ac.th