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UPSC NDA and NA General Knowledge

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UPSC NDA and NA General Knowledge

shape Introduction

UPSC NDA and NA Selection Process 2019 is mainly divided into two phases, the first is a written examination and the second is the SSB Iterview. UPSC NDA and NA General Knowledge is one of the subject from UPSC NDA and NA Mains with a total of 300 Marks. Check the complete details related to UPSC NDA and NA General Knowledge Exam Pattern, Exam Syllabus, and the most important samples related to Mathematics.

shape Mains

UPSC NDA and NA General Knowledge - Main Exam Pattern:
Paper Mode Subject Marks
Paper I General English 300 Marks
Paper-II General Knowledge 300 Marks
Paper-III

Any two subject to be selected from the list of the optional subjects


200 Marks (For Each Paper)
Paper-IV
Paper-V
Paper-VI
Total 1400
List of optional subjects- Main Exam:
S. No. Subject
1. General English
2. Agricultural Engineering
3. Animal Husbandry & Veterinary Science
4. Botany
5. Chemistry
6. Chemical Engineering
7. Civil Engineering
8. Forestry
9. Geology
10. Mathematics
11. Mechanical Engineering
12. Physics
13. Statistics
14. Zoology
Candidates will not be allowed to offer the following combination of subjects:
S. No. Subject
1. Agriculture and Agricultural Engg.
2. Agriculture and Animal Husbandry & Veterinary Science.
3. Agriculture and Forestry.
4. Chemistry and Chemical Engg.
5. Mathematics and Statistics.
6. Agricultural Engineering, Chemical Engineering, Civil

shape Samples

Q1. Which among the following is true regarding the Humidity of the air?
    A. It increases with the increase in atmospheric temperature B. It decreases with the increase in atmospheric temperature C. It is not affected by the change in atmospheric temperature D. It does not show any consistent behavior with the change in atmospheric temperature

Answer: Option B
Q2. What are the grass lands of South America called?
    A. Stepes B. Prairies C. Pampas D. Savanna

Answer: Option C
Q3. Which of the followings causes Earthquakes?
    A. Volcanic eruptions B. Landslides C. Cyclones D. Movement of a part of earth’s surface on account of the faulting of rocks

Answer: Option D
Q4. Which of the followings is the reason behind the different seasons to occur?
    A. Sun is moving around the earth B. Of revolution of the earth around the sun on its orbit C. Tilt of Earth’s axis D. All of the above

Answer: Option B
Q5. How does forests help soil?
    A. Soil erosion B. Soil protection C. Depleting the soil of its moisture D. All of the above

Answer: Option B
Q6. The varieties of corn can be improved by which of the following methods?
    A. Dihybrid crosses B. Back cross C. Double cross D. Natural selection

Answer: Option C
Q7. Which soil is best suited for paddy crop?
    A. Black soil B. Loamy soil C. Hard soil D. Red soil

Answer: Option B
Q8. Which of the following statements about the cultivation of tea and coffee is true?
    A. Tea grows at a higher altitude than coffee B. Coffee grows at a higher altitude than tea C. Both grow at about the same altitude D. There is no climatic relationship between the two crops

Answer: Option A
Q9. Which of the following crops has the highest photosynthetic activity?:
    A. Cotton B. Sugarcane C. Rice D. Wheat

Answer: Option B
Q10. How does the Hybridisation develop improved crops?
    A. Creating new and better genes B. Eliminating undesirable genes C. Producing favourable combination of genes D. By encouraging favourable genes and removing unfavourable ones

Answer: Option C
Q11. Why U.S.S.R. have many local time differences?
    A. Because of long east-west stretches B. Because north-south stretch is more C. Because it covers two continents D. Because of large differences in climate

Answer: Option A
Q12. Which among the following authorities solve the dispute regarding the election of Prime Minister and President of India?
    A. High Court B. Election Tribunal C. Chief Election Commissioner D. None of the above

Answer: Option D
Q13. Which of the following States is landlocked?
    A. Maharashtra B. West Bengal C. Andhra Pradesh D. Bihar

Answer: Option D
Q14. Which among the followings clearly defines the aim of the trade policy of India?
    A. Exports promotion and Import substitution B. Export oriented C. Import oriented D. None of the above

Answer: Option A
Q15. Which of the followings is the reason behind the release of ‘Grants-in-aid’ for states?
    A. Improving the Centre-State relationship B. Reducing regional imbalances C. Improving the development of backward areas D. Various development schemes

Answer: Option C
UPSC NDA and NA - Related Information
UPSC NDA and NA Notification
UPSC NDA and NA Selection Process
UPSC NDA and NA Admit Card