To pursue a Diploma degree at North Polytechnic Jammu, aspiring candidates must meet certain eligibility criteria. Firstly, applicants should have completed their 10th standard or equivalent examination from a recognized board. They should have obtained a minimum aggregate score of 50% in their 10th standard exams. Additionally, candidates must have studied Science and Mathematics as compulsory subjects in their 10th standard. It is important to note that meeting the eligibility criteria does not guarantee admission, as the selection process may also include entrance exams or interviews. Prospective students are advised to visit the official website of North Polytechnic Jammu for detailed information on the admission process and any additional requirements.