is it neccesary to pass the class 12 in first attemp to get admission in dns
Hi Himanshu,
The Diploma in Nautical Science is a 1-year Diploma type-course. For eligibility, you need to have passed 12th from a recognized board or University. Physics, Chemistry and Mathematics is compulsory with at least 55% aggregate percentage. However, it is not mentioned that you have to clear it in the first attempt as you can clear it after compartment exams too.