Cannot find the dates you are looking for? In the Academic Calendars section of the catalog (see catalog Table of Contents) are the current academic year and 3 projected academic-year calendars. Term start and end dates are also available in the course schedule for each term. You can also view the final exams and projects schedule for the current term.
Note: DIU offers courses year round. Course Schedules for each term are available here: https://www.diu.edu/academics/course-schedule/
The “Term Schedules” and “FAQ” links at the top of that page provide Term definitions and information about what courses are offered in the various terms.