To pursue a Diploma degree at Hindu Institute of Technology Sonepat, candidates must meet certain eligibility criteria. Applicants should have completed their 10+2 examination or any equivalent qualification from a recognized board or university. They should have studied Physics, Chemistry, and Mathematics as compulsory subjects during their 10+2 education. Additionally, candidates must have secured a minimum aggregate score of 50% in the qualifying examination. It is important to note that the eligibility criteria may vary for different specializations within the Diploma program, and candidates are advised to refer to the official website or prospectus of Hindu Institute of Technology Sonepat for specific requirements.