Dr. Ashok Kumar Mohapatra is known for being the namesake of the Dr. Ashok Kumar Mohapatra Memorial National Moot Court Competition. The competition is a national-level event in India, and it is organized by SCC Online. The event is in its fourth edition, as indicated by the “4th” in the title. The competition is a moot court competition, which means it is a simulated court hearing where students participate as advocates and judges. This type of competition is designed to test the students’ knowledge and skills in law. The event is memorial in nature, meaning it is held in honor of Dr. Ashok Kumar Mohapatra. The exact details about Dr. Mohapatra’s background or achievements are not provided in the given evidence.