TNPSC Group I 2021 previous year paper practice · PYQ-pattern set

TNPSC Group I 2021 PYQ-pattern questions

Showing 10 of the 14 PYQ-pattern questions in this set — freshly worded in that year's pattern, not the original questions. Answers and solutions open under each question.

1. Q1 · Indian National Movement

   Which of the following leaders presided over the Haripura session of the Indian National Congress in 1938?

   • A. Jawaharlal Nehru
   • B. Subhas Chandra Bose
   • C. Rajendra Prasad
   • D. Maulana Abul Kalam Azad
   Answer and solution

   Answer: B

   Subhas Chandra Bose presided over the Haripura session of the Indian National Congress in 1938, where he outlined the national planning committee.

2. Q2 · History of Tamil Nadu

   The ancient Tamil Sangam literature is traditionally believed to have been composed in how many Sangams or assemblies?

   • A. Two
   • B. Three
   • C. Four
   • D. Five
   Answer and solution

   Answer: B

   According to Tamil tradition, the Sangam literature was composed during three successive Sangams (assemblies) of Tamil scholars and poets over an extended period.

3. Q3 · Tamil Nadu Administration and Development

   The welfare schemes launched by the Tamil Nadu government for various sections of society are primarily aimed at achieving which of the following objectives?

   • A. Social justice and equitable distribution of resources
   • B. Industrial development only
   • C. Urban infrastructure enhancement
   • D. Agricultural export promotion
   Answer and solution

   Answer: A

   Tamil Nadu's welfare schemes focus on social justice and equitable access to resources across different social groups, addressing education, health, and economic development.

4. Q4 · Percentage

   If 35% of a number is 140, then what is 60% of that number?

   • A. 220
   • B. 240
   • C. 260
   • D. 280
   Answer and solution

   Answer: B

   If 35% = 140, then the number = 140 ÷ 0.35 = 400. Therefore, 60% of 400 = 0.60 × 400 = 240.

5. Q5 · Time and Distance

   A car travels from City A to City B at 60 km/hr and returns at 40 km/hr. What is the average speed for the entire journey?

   • A. 48 km/hr
   • B. 50 km/hr
   • C. 52 km/hr
   • D. 55 km/hr
   Answer and solution

   Answer: A

   Average speed = 2xy/(x+y) = 2 × 60 × 40 / (60 + 40) = 4800/100 = 48 km/hr.

6. Q6 · Simple and Compound Interest

   What is the simple interest on ₹5000 at 8% per annum for 3 years?

   • A. ₹1000
   • B. ₹1200
   • C. ₹1400
   • D. ₹1600
   Answer and solution

   Answer: B

   Simple Interest = (P × R × T) / 100 = (5000 × 8 × 3) / 100 = ₹1200.

7. Q7 · Indian National Movement

   The Lahore Session of the Indian National Congress held in December 1929 is significant because:

   • A. The Congress adopted the resolution of Complete Independence (Purna Swaraj)
   • B. The Congress-League Pact was signed
   • C. Non-Cooperation Movement was launched
   • D. The partition of Bengal was annulled
   Answer and solution

   Answer: A

   The Lahore Session of 1929, presided over by Jawaharlal Nehru, adopted the historic resolution of Purna Swaraj (Complete Independence) and decided to celebrate January 26, 1930, as Independence Day.

8. Q8 · Geography of India

   Consider the following statements regarding soil types in India: 1. Black soil is most suitable for cotton cultivation due to its high moisture retention capacity. 2. Laterite soil is rich in iron and aluminum but deficient in nitrogen and organic matter. 3. Red soil is formed due to weathering of ancient crystalline rocks. Which of the statements given above is/are correct?

   • A. 1 and 2 only
   • B. 2 and 3 only
   • C. 1 and 3 only
   • D. All of the above
   Answer and solution

   Answer: D

   All three statements are correct. Black soil (regur) has excellent moisture retention and is ideal for cotton. Laterite soil is rich in iron oxides but poor in nutrients. Red soil forms from weathering of granite and other igneous rocks.

9. Q9 · Freedom Struggle in Tamil Nadu

   Who among the following women freedom fighters from Tamil Nadu played a prominent role in the Civil Disobedience Movement and was imprisoned multiple times for her participation in the freedom struggle?

   • A. Rukmini Lakshmipathi
   • B. Dr. Muthulakshmi Reddy
   • C. Moovalur Ramamirtham Ammaiyar
   • D. Subbalakshmi
   Answer and solution

   Answer: A

   Rukmini Lakshmipathi was a prominent freedom fighter from Tamil Nadu who actively participated in the Civil Disobedience Movement and was imprisoned for her nationalist activities.

10. Q10 · Time and Distance

    A train 150 meters long is running at a speed of 54 km/hr. How much time will it take to cross a platform 100 meters long?

    • A. 12.5 seconds
    • B. 15 seconds
    • C. 16.67 seconds
    • D. 18 seconds
    Answer and solution

    Answer: C

    Total distance = 150 + 100 = 250 m. Speed = 54 km/hr = 15 m/s. Time = 250/15 = 16.67 seconds.