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RRB NTPC UG CBT-1 2024-25 28 August 2025 Shift 1 GK Questions – with answers & solutions

All 40 GK / GS questions asked in RRB NTPC UG CBT-1 2024-25 on 28 August 2025 Shift 1, with correct answers and short solutions, subject-wise: Chemistry, Polity, Biology, Static GK, Geography, Modern History.

📚 40 questions🗓️ 28 August 2025⏰ Shift 1
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Subjects: Chemistry (2) · Polity (6) · Biology (3) · Static GK (3) · Geography (4) · Modern History (4) · Current Affairs (11) · Economics (3) · Medieval History (2) · Computer (2)

Chemistry (2)

Everyday and Industrial Chemistry · Food chemistry (preservatives, sweeteners, additives)

Q1. Which acid and its salts are widely used as food preservatives to prevent the growth of mould, yeast and fungi?

  1. (a) Boric Acid
  2. (b) Perchloric acid
  3. (c) Sorbic acid
  4. (d) Malic acid
Answer & solution

Answer: (c) Sorbic acid

Q2. Which of the following pollutants is/are primarily responsible for causing acid rain?

  1. (a) Sulphur dioxide and nitrogen oxides
  2. (b) Ozone
  3. (c) Carbon monoxide
  4. (d) Methane
Answer & solution

Answer: (a) Sulphur dioxide and nitrogen oxides

Polity (6)

Special Provisions, Official Language and Miscellaneous Provisions · Special provisions for states (Article 371 series)

Q3. Article 371A of the Indian Constitution grants special provisions for the state of ____________.

  1. (a) Punjab
  2. (b) Kerala
  3. (c) Nagaland
  4. (d) Rajasthan
Answer & solution

Answer: (c) Nagaland

Amendments and Important Articles · Amendment procedure (Article 368)

Q4. Which of the following Constitutional provisions can be amended by an ordinary Act of Parliament (simple majority), rather than through the special procedure under Article 368?

  1. (a) Article 14 (equality before law)
  2. (b) Article 368 (the Amendment procedure itself)
  3. (c) Article 356 (President’s Rule in states)
  4. (d) Article 2 (Parliament may by law admit new states)
Answer & solution

Answer: (d) Article 2 (Parliament may by law admit new states)

Union, Territory and Citizenship · Citizenship provisions (Articles 5-11)

Q5. Which Article of the Indian Constitution states that a person who had voluntarily acquired the citizenship of a foreign State shall NOT be considered a citizen of India at the commencement of the Constitution under Articles 5, 6, or 8?

  1. (a) Article 10
  2. (b) Article 12
  3. (c) Article 9
  4. (d) Article 11
Answer & solution

Answer: (c) Article 9

Amendments and Important Articles · Major constitutional amendments

Q6. Which special representation in the Lok Sabha and State Assemblies was discontinued by the 104ᵗʰ Constitutional Amendment Act, 2020?

  1. (a) SC/ST Reservation
  2. (b) OBC Reservation
  3. (c) Anglo-Indian Reservation
  4. (d) Reservation for Women
Answer & solution

Answer: (c) Anglo-Indian Reservation

Judiciary · Judicial review and judicial activism

Q7. Which of the following options correctly describes the scope of judicial review under the Constitution of India?

  1. (a) Both, Supreme Court and High Courts can strike down unconstitutional laws.
  2. (b) Judicial review is explicitly mentioned in the Constitution (Article 13).
  3. (c) Courts can review any law only after approval by the Parliament.
  4. (d) Only the Supreme Court can declare laws unconstitutional.
Answer & solution

Answer: (a) Both, Supreme Court and High Courts can strike down unconstitutional laws.

Preamble, Features, Parts and Schedules · Salient features of the Constitution

Q8. Why does a diverse society need a constitution?

  1. (a) To provide basic rules for coordination and assurance
  2. (b) To impose religious uniformity
  3. (c) To allow rulers to dominate others
  4. (d) To eliminate all differences
Answer & solution

Answer: (a) To provide basic rules for coordination and assurance

Biology (3)

Diseases, Immunity and Health · Health organisations and programmes

Q9. PM Modi’s review of NTEP in May 2025 urged volunteers called _____________ to adopt AI tools for patient follow‑up.

  1. (a) TB Mitra
  2. (b) Swasth Sanginis
  3. (c) Arogya Sahayaks
  4. (d) Nikshay Mitras
Answer & solution

Answer: (d) Nikshay Mitras

Q10. Which organelle is responsible for photosynthesis in plants?

  1. (a) Mitochondria
  2. (b) Chloroplast
  3. (c) Leucoplast
  4. (d) Chromoplast
Answer & solution

Answer: (b) Chloroplast

Nutrition and Digestion · Nutrients - carbohydrates, proteins, fats

Q11. Proteins are mainly responsible for which of the following?

  1. (a) Providing quick energy
  2. (b) Growth and repair of tissues
  3. (c) Improving digestion
  4. (d) Enhancing memory power
Answer & solution

Answer: (b) Growth and repair of tissues

Static GK (3)

Sports · National championships - venues and winners

Q12. Which of the following events is known as India's biggest multi-sport national competition?

  1. (a) National Games
  2. (b) Khelo India Youth Games
  3. (c) Pro Kabaddi League
  4. (d) Indian Premier League
Answer & solution

Answer: (a) National Games

Organisations and Headquarters · Indian organisations and headquarters

Q13. Software Technology Parks of India (STPI) is a premier S&T organisation under which of the following ministries of the Government of India?

  1. (a) Ministry of Electronics and Information Technology (MeitY)
  2. (b) Ministry of Science and Technology
  3. (c) Ministry of Home Affairs
  4. (d) Ministry of Communications
Answer & solution

Answer: (a) Ministry of Electronics and Information Technology (MeitY)

Festivals, Fairs, Paintings and Crafts · Folk theatre forms by state

Q14. Which of the following traditional folk theatre forms is famous in Maharashtra?

  1. (a) Bhavai
  2. (b) Nautanki
  3. (c) Tamasha
  4. (d) Yakshagana
Answer & solution

Answer: (c) Tamasha

Geography (4)

Q15. Through which of the following states do the Western Ghats pass?

  1. (a) Tamil Nadu
  2. (b) Bihar
  3. (c) Punjab
  4. (d) Uttar Pradesh
Answer & solution

Answer: (a) Tamil Nadu

India - Agriculture · Irrigation in India

Q16. Why is canal irrigation more suitable in the northern plains of India?

  1. (a) The area suffers from very low annual rainfall.
  2. (b) The surface is uneven and covered with hills.
  3. (c) The flat land and perennial rivers support canal networks.
  4. (d) The rivers flow only during monsoon season.
Answer & solution

Answer: (c) The flat land and perennial rivers support canal networks.

India - Drainage System · Lakes of India

Q17. Chilika Lake and Pulicat Lake are located in which of the following?

  1. (a) West Coast of India
  2. (b) Konkan Coast
  3. (c) Malabar Coast
  4. (d) East Coast of India
Answer & solution

Answer: (d) East Coast of India

World Geography · Countries and international boundaries

Q18. The neighbouring countries Peru and Chile are located in which continent?

  1. (a) Europe
  2. (b) Africa
  3. (c) Asia
  4. (d) South America
Answer & solution

Answer: (d) South America

Modern History (4)

Q19. The famous slogan "Swaraj is my birthright and I shall have it " was given by _______.

  1. (a) Subhas Chandra Bose
  2. (b) Dadabhai Naoroji
  3. (c) Bal Gangadhar Tilak
  4. (d) Mahatma Gandhi
Answer & solution

Answer: (c) Bal Gangadhar Tilak

Socio-Religious Reform Movements · Social reform laws (sati, widow remarriage, child marriage)

Q20. In which of the following years was Ishwar Chandra Vidyasagar born, who is remembered for his efforts in widow remarriage and the abolition of polygamy in Hindu society?

  1. (a) 1835
  2. (b) 1849
  3. (c) 1812
  4. (d) 1820
Answer & solution

Answer: (d) 1820

Personalities, Newspapers, Books and Slogans · Organisations and their founders

Q21. Which leader founded the Servants of India Society to train Indians for national service and political awareness?

  1. (a) Motilal Nehru
  2. (b) BR Ambedkar
  3. (c) Bal Gangadhar Tilak
  4. (d) Gopal Krishna Gokhale
Answer & solution

Answer: (d) Gopal Krishna Gokhale

British Administration and Policies · Economic impact and drain of wealth

Q22. Colonial policies led to the commercialisation of agriculture. Which of the following crops was encouraged for export during British rule?

  1. (a) Indigo
  2. (b) Barley
  3. (c) Maize
  4. (d) Pulses
Answer & solution

Answer: (a) Indigo

Current Affairs (11)

State News · State schemes and events

Q23. Which Indian State/Union Territory inaugurated modern sports facilities, including chess centres and a snooker hall, in 2025?

  1. (a) Andaman and Nicobar
  2. (b) Punjab
  3. (c) Maharashtra
  4. (d) Chandigarh
Answer & solution

Answer: (d) Chandigarh

National Affairs and Government Initiatives · Court judgments and rulings - current

Q24. On May 27, 2025, the Rajasthan High Court issued a directive regarding FIRs and financial transactions. What was one of the key mandates?

  1. (a) Courts must report cash transactions over ₹2 lakh to the Income Tax Department.
  2. (b) FIRs can only be filed for criminal offenses, not civil disputes.
  3. (c) All property transactions must be conducted through digital payments.
  4. (d) All FIRs must be approved by a magistrate before registration.
Answer & solution

Answer: (a) Courts must report cash transactions over ₹2 lakh to the Income Tax Department.

Sports - Current · Records and achievements

Q25. Which Indian athlete set a new national record in the 200m sprint at the 2025 Asian Athletics Championships?

  1. (a) Amlan Borgohain
  2. (b) Animesh Kujur
  3. (c) Amiya Mallick
  4. (d) Gurindervir Singh
Answer & solution

Answer: (b) Animesh Kujur

Defence and Security - Current · Military exercises - current

Q26. Where was the bilateral naval exercise SLINEX 24 conducted between India and Sri Lanka in December 2024?

  1. (a) Kochi
  2. (b) Colombo
  3. (c) Visakhapatnam
  4. (d) Chennai
Answer & solution

Answer: (c) Visakhapatnam

National Affairs and Government Initiatives · Court judgments and rulings - current

Q27. In the K. Umadevi v. Government of Tamil Nadu case, 2022, the Supreme Court granted maternity benefits for the third child under the Maternity Benefit (Amendment) Act, 2017, stating it is a constitutional right. Which fundamental right did the Court link this benefit to?

  1. (a) Right against Exploitation under Article 23
  2. (b) Right to Education under Article 21A
  3. (c) Right to Life under Article 21
  4. (d) Right to Equality under Article 14
Answer & solution

Answer: (c) Right to Life under Article 21

Awards and Honours - Current · International awards - current

Q28. Which book written in Kannada received the 2025 International Booker Prize?

  1. (a) The Girl with the Seven Lives
  2. (b) Heart Lamp
  3. (c) Cascades
  4. (d) Diotima
Answer & solution

Answer: (b) Heart Lamp

Science, Technology and Space - Current · Technology launches and AI

Q29. Which of the following agencies collaborated on India’s first Quantum Key Distribution over a Multi-Core Fibre in 2025?

  1. (a) CSIR & ISRO
  2. (b) DRDO & IIT-B
  3. (c) NIC & BEL
  4. (d) C-DOT & Sterlite Technologies Ltd.
Answer & solution

Answer: (d) C-DOT & Sterlite Technologies Ltd.

Sports - Current · Tournaments and winners

Q30. Who among the following threw 19.59 m to bag Silver medal in Shot Put at Asian U-18 Athletics Championship in April 2025?

  1. (a) Nishchay
  2. (b) Anuragh G
  3. (c) VS Anupriya
  4. (d) Vidhi
Answer & solution

Answer: (a) Nishchay

Appointments and Resignations · International appointments

Q31. Who among the following has been appointed as the International Trade Negotiator by China in April 2025?

  1. (a) Wang Shouwen
  2. (b) Jiang Zaidong
  3. (c) Xu Feihong
  4. (d) Li Chenggang
Answer & solution

Answer: (d) Li Chenggang

Defence and Security - Current · Defence acquisitions and indigenous systems

Q32. Which force will get the Ashwini radar system under the ₹2,906-crore deal signed in March 2025?

  1. (a) Indian Air Force
  2. (b) Indian Army
  3. (c) Indian Navy
  4. (d) Indian Coast Guard
Answer & solution

Answer: (a) Indian Air Force

Science, Technology and Space - Current · Technology launches and AI

Q33. In April 2025, DOT announced funding of two specialised national testbeds for 6G R&D. One focuses on THz communication; which domain does the other explore?

  1. (a) Quantum key distribution
  2. (b) Satellite backhaul
  3. (c) Visible‑light communication
  4. (d) Advanced optical communication
Answer & solution

Answer: (d) Advanced optical communication

Economics (3)

Planning and NITI Aayog · Indian economy at independence and the 1950-90 phase

Q34. During 1950–1990, India mainly exported which type of goods?

  1. (a) Automobiles
  2. (b) Primary products
  3. (c) Crude oil
  4. (d) Capital goods
Answer & solution

Answer: (b) Primary products

Poverty, Unemployment and Human Development · Human Development Index and UNDP

Q35. Which of the following indicators is NOT directly included in the calculation of the Human Development Index (HDI)?

  1. (a) Infant mortality rate
  2. (b) Life expectancy at birth
  3. (c) Mean years of schooling
  4. (d) Gross National Income per capita
Answer & solution

Answer: (a) Infant mortality rate

Industry and Infrastructure · Infrastructure sectors

Q36. Which of the following sectors has been classified as infrastructure by the Government of India for improved financing access?

  1. (a) Education
  2. (b) Retail
  3. (c) Warehousing
  4. (d) Apparel
Answer & solution

Answer: (c) Warehousing

Medieval History (2)

South Indian Kingdoms · Cholas - rulers and administration

Q37. During the Chola rule, which of the following was the land donated to Jaina institutions?

  1. (a) Shalabhoga
  2. (b) Vellanvagai
  3. (c) Tirunamattukkani
  4. (d) Pallichchhandam
Answer & solution

Answer: (d) Pallichchhandam

Later Mughals and Regional Powers · Bengal, Awadh and Hyderabad

Q38. What was the capital of Awadh when it was established in 1722?

  1. (a) Bareilly
  2. (b) Fatehpur
  3. (c) Gorakhpur
  4. (d) Faizabad
Answer & solution

Answer: (d) Faizabad

Computer (2)

MS Office and Productivity Tools · Keyboard shortcuts

Q39. Which shortcut key opens System Settings quickly in Windows 10/11?

  1. (a) Windows + D
  2. (b) Windows + I
  3. (c) Alt + F4
  4. (d) Ctrl + Alt + Del
Answer & solution

Answer: (b) Windows + I

Software, Operating Systems and Programming · Windows features and utilities

Q40. What happens when you double-click an icon on the desktop?

  1. (a) It goes to the Taskbar.
  2. (b) It gets deleted.
  3. (c) It minimizes the window.
  4. (d) It opens the application or file.
Answer & solution

Answer: (d) It opens the application or file.

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