The Union Service Commission (UPSC) prescribes the exam pattern of  NDA I 2024 EXAM. NDA selection process is divided into three stages- Written Examination SSB Interview/SSB Medicals However, the written exam of NDA itself is divided into two parts i.e. NDA written exam of Mathematics/NDA NDA written exam of General Ability Test (GAT)/NDA Now, the General Ability Test (GAT) is further sub divided into two parts: Part-A English Test / Part-B General Awareness of General Knowledge Test / The structure of the NDA exam pattern for written exams is as mentioned below.                                                 NDA Exam Pattern – Written Exam NDA