This discussion explores the validity of holding both a diploma and a BSc degree obtained simultaneously, alongside a 12th-grade qualification from NIOS. While the legality of pursuing concurrent courses depends on the university's rules and whether the second course was through distance learning, it's generally permissible if not requiring regular attendance. The NIOS qualification was undertaken to meet minimum +2 requirements for government jobs, as the diploma alone wasn't sufficient. Ultimately, while there's no illegality in obtaining both certificates simultaneously, completing 12th grade after a BSc might be an unnecessary step, and NIOS typically issues a statement of grades rather than a full certificate in such cases.