The University of Calcutta handles both entrance exams and merit-based admissions. However, in order to be admitted to the desired program, students must obtain a minimum qualification, such as a 12th-grade diploma and a UG degree in the relevant stream or topics. BBA or similar degrees with a minimum GPA of 50% are required for admission to Calcutta University for MBA candidates. https://collegetour.in/calcutta-university-distance-education