Introduction General Knowledge (GK) is a crucial component of the NDA Exam 2025, testing candidates on current affairs, history, geography, polity, economy & science. Strong GK not only boosts scores in the written test but also prepares candidates for interviews & intelligence assessments. A focused approach, regular updates & strategic practice help aspirants excel in this section.... https://www.getmycollege.com/colleges/bangalore/article/nda-exam-2025