<h1>Youth-led policy advocacy converts peer research and campaigns into institutional reforms and adoption of school mental health education.</h1> PLAN Y mobilises peer-led interventions, evidence-gathering, and policy research training to convert grassroots issues-cyberbullying, student safety, and educational inequity-into actionable policy proposals. Using workshops, enforcement squads, surveys, white papers, expert webinars, and coordinated youth submissions, the network targets institutional reforms in school policies and system-level adoption of mental health education through multi-stakeholder partnerships and public-sector interfacing.