If you have been wondering about how to start NDA Preparation in Class 11 in Pune, you are already ahead of most students who wait until after board exams to think about it. Nation Defence Academy achievers who have gone on to clear NDA selection include Sachin Kumar, Sagar Saini, Sameer Kumar, Saurabh, Sheesh Ram, Shrey Chaudhary, Shubhodip Mozumdar, Sorav, and Tashika Sharma — real students who walked through the same preparation process and came out selected.