To be eligible for a BSc degree at Tarini Thakurani Mahavidyalaya in Keonjhar, candidates must have completed their 10+2 education with a minimum of 50% aggregate marks in the Science stream from a recognized board. Additionally, candidates must have a strong foundation in subjects like Physics, Chemistry, and Mathematics. Admission is based on merit and entrance exam scores, with preference given to candidates with relevant extracurricular activities and achievements in the field of science. Candidates must also meet any additional eligibility criteria set by the college or university.