To select candidates into the Indian Army, Navy, and Air Force, the UPSC administers a national level entrance exam known as the UPSC NDA/NA examination. This test is carried out twice a year. Applicants who meet the qualifying criteria and decide to pursue a career in the field of defence services may apply. The NDA 1 2022 application procedure will begin on December 22, 2021, for the first try and on May 18, 2022, for the second attempt. For a successful attempt a candidate must know the NDA Exam syllabus in detail. Read this blog to understand NDA 1 2022 Exam Syllabus properly.