Preparing for NDA Exam: Physics, Chemistry or Biology
The National Defence Academy (NDA) exam in India is a rigorous test that assesses candidates' knowledge in various subjects. Among these, a strong foundation in Science is crucial, particularly in Physics and Chemistry. While Biology is not included in the syllabus, preparing for the biology section from your 10th class NCERT books can still be beneficial.
Science in the NDA Syllabus
The science section of the NDA exam includes 50 questions, predominantly focusing on Physics and Chemistry. Typically, around 22-26 questions are from Physics, 15-20 from Chemistry, and 5-10 from Biology. Therefore, candidates should focus on preparing for these subjects earnestly.
Physics: The Backbone of the Science Section
Physics is the most crucial subject with the highest number of questions. A solid grasp of this subject is essential. For Science students, reviewing concepts from Pathfinder books can be particularly helpful. If you are not a Science student, it is recommended to briefly go through your NCERT textbooks and then delve into Pathfinder for a deeper understanding.
Chemistry: Essential but Trickier
Chemistry is another important subject, contributing around 15-20 questions. This section is known for its tricky questions. Therefore, spending significant time preparing for this section, including understanding complex concepts and practicing problems from NCERT books and Pathfinder books, can be highly beneficial.
Biology: Basic but Critical
Biology, although not as crucial as Physics and Chemistry, still accounts for 5-10 questions. These questions are mostly direct and based on example-based problems from your 10th class NCERT Science books. Candidates are advised to thoroughly review these books, as doing so will help in addressing these questions effectively.
General Ability Paper: An Overview
In addition to the science section, the NDA exam includes other subjects in the General Ability Paper, such as Biology, Physics, and Chemistry. It is highly recommended to buy a preparatory book designed specifically for the NDA exam. These books typically cover the entire syllabus and provide valuable insights and practice questions. You can find these books in all leading book stores across the country.
Focused Preparation: Key Strategies
To excel in the NDA exam, candidates must focus on key chapters in Biology, such as Cell Biology, Human Physiology, Plant Physiology, and Diseases. Additionally, reviewing the NCERT Science books from 9th and 10th grades will be immensely helpful. Many candidates find it effective to read through the complete 9-10 Science textbook thoroughly.
While Physics and Chemistry play a major role with direct and example-based problems, Biology questions are usually more straightforward. This makes these subjects easier to attempt and more likely to contribute to scoring well.
Conclusion
To clear the NDA examination, candidates need to ensure a balance between quality and quantity. Regular practice and thorough preparation of key chapters are essential for scoring well. By focusing on the most important subjects and sections, candidates can significantly improve their chances of success in the NDA exam.
Remember to consult preparatory materials, review key chapters, and practice regularly to achieve the desired outcome. Good luck!