Hello,

There will be common entrance exam for NDA 1 and NDA 2 in 2020. Candidates eligible for NDA 2 2020 who have already applied for NDA 1 2020 can apply for NDA 2 2020 but a separate exam cannot be conducted. But there will be a separate result prepared for both the courses. There is no further clarification if there will two different SSB interviews for NDA 145th course and NDA 146th course. If you are eligible for NDA 2 2020 but still haven't applied than you lost your chance of attending for SBB interview for NDA 146th course.