PCM (Physics, Chemistry, Mathematics): PCM is a subject combination typically chosen by students aspiring to pursue engineering and related technical fields. It includes subjects like Physics, Chemistry, and Mathematics. Students who opt for PCM are eligible to appear for engineering entrance exams like JEE (Joint Entrance Examination) and seek admission to engineering colleges and technology programs.

PCB (Physics, Chemistry, Biology): PCB is chosen by students interested in the medical and healthcare field. It includes subjects like Physics, Chemistry, and Biology, with sub-divisions into Botany and Zoology. Students with PCB can appear for medical entrance exams like NEET (National Eligibility cum Entrance Test) to gain admission to medical, dental, and allied health science courses.