NDA/NA (National Defence Academy/Naval Academy) Entrance Exam Guide: • The book contains ample amount of Study and Practice Material comprising numerous MCQs with Answers and Explanations, on all the subjects & topics important from the point of view of the exam. • Based on the Latest Pattern and Syllabus of exam, the book also comprises Previous Years’ Solved Papers for aspirants to be familiar with the type of questions asked, and their answers. • All the questions have been solved by respective subject experts with due diligence. Detailed Explanatory Answers have also been provided for the Selected Questions for Better Understanding of readers.