To be eligible for the MCA degree at Mar Thoma Institute of Technology, Kollam, candidates must have a Bachelor's degree in Computer Science, Information Technology, or a related field with a minimum of 50% aggregate marks. Additionally, candidates must have a valid score in national-level entrance exams such as NIMCET or Kerala MCA Entrance Examination. Prior work experience in the field of computer applications may also be preferred. Meeting these eligibility criteria ensures that students have the necessary background knowledge and skills to succeed in the MCA program at Mar Thoma Institute of Technology.