To be eligible for the M.S. (Master of Science) degree program at S S Institute of Medical Sciences & Research Centre Davangere, candidates must fulfill certain criteria. Firstly, applicants should have completed their Bachelor's degree in a relevant field from a recognized university. Additionally, they must have obtained a minimum aggregate score of 50% in their undergraduate program. Furthermore, candidates are required to qualify for the entrance examination conducted by the institute or any other recognized authority. The selection process may also include a personal interview round. It is important for applicants to meet these eligibility requirements to be considered for admission into the M.S. program at S S Institute of Medical Sciences & Research Centre Davangere.