Yes, passing course twelve is really a prerequisite for enrollment in UG classes at RIT Roorkee. Admission to programmes such as B.Tech, BSc etc is decided via the grades/ marks obtained in school 12 qualifying Examination. Ahead of admission a lot of B. Tech plus a paramedical college in Roorkee https://engineeringcollegeuttarakhand.tech.blog/2024/05/26/4-things-to-remember-when-choosing-a-mechanical-engineering-college-in-roorkee/