Hi Nishant,

What you are looking for might be satiated by Gyan Sagar Insititute . It provides coaching for all defence exams including CDS and AFCAT, NDA, Air Force and Navy as well. Doon Defence Academy in Dehradun is best for NDA training. Courses such as NDA, CDS, NA, Airforce Y Group, X group, MR, Navy, Army, AA and SSR are available in Sidhu Defence Academy . Centre For Defence Careers in Mumbai and Thane , and Olive Greens at Chandigarh are best for CDS preparation. You can also try Gurukul Defence Academy .

Hope you find your desired institute and do well in the exams.