JEE (Joint Entrance Examination) is a highly competitive entrance exam in India for admission to undergraduate engineering programs at prestigious institutions like IITs (Indian Institutes of Technology), NITs (National Institutes of Technology), and other government-funded technical colleges. The exam is divided into two stages: JEE Main and JEE Advanced. JEE Main is the first stage and serves as an eligibility test for JEE Advanced. It focuses on Physics, Chemistry, and Mathematics based on the NCERT syllabus for classes 11th and 12th.