← All NDA study tracks
Included in existing NDA programme access
NDA General Science
Review living systems, health-related science concepts and the environment.
Open subject readingStudy focus
- Cells and life processes
- Respiration and nutrition
- Ecosystems and food chains
- Scientific reasoning
- Mixed science questions with explanations
Who this track supports
For learners connecting biology and everyday science with general awareness.
How to study
- Read the explanations and work through examples on paper.
- Attempt the exercises before checking the answers.
- Record mistakes and revisit the topic after a short gap.
Open the lessons in your programme
Choose the NDA programme you are enrolled in. Sign-in and valid programme access are required. Some workshops combine related subjects in one reading; use the section headings to focus your study.
NDA & Naval Academy
Review programme and access detailsAlways consult the current UPSC notification for eligibility and selection requirements. SSB exercises and requirements awareness do not predict selection or medical fitness.