To pursue a Ph.D. (Doctor of Philosophy) degree at Catholicate College Pathanamthitta, applicants must meet certain eligibility criteria. Firstly, candidates should have a Master's degree in a relevant field from a recognized university. Additionally, they should have obtained their Master's degree with a minimum of 55% aggregate marks. However, a relaxation of 5% is applicable for candidates belonging to reserved categories. Furthermore, applicants must qualify in the entrance examination conducted by the college or any other recognized authority. The selection process may also include a personal interview or group discussion. Candidates with prior research experience or publications in reputed journals may be given preference. Overall, Catholicate College Pathanamthitta seeks passionate and dedicated individuals who meet these criteria and are committed to pursuing advanced research in their respective fields.