Daily Current Affairs UPSC: News Based MCQs Quiz | 31st December 2025 Skip to main content

Daily Current Affairs UPSC: News Based MCQs Quiz | 31st December 2025

Stay Tuned with Daily Current Affairs Newspaper Quiz for UPSC 2026

Question 1

Banking | UPI | Easy | The Hindu

SOURCE

Consider the following:

Assertion(A): UPI combines ease of use with strong security while following RBI’s two-factor authentication.

Reasoning(R): UPI supports merchant payments through static and dynamic QR codes.

Choose the correct answer from the options below:

A. A is correct and R is the correct explanation of A.

B. A is correct but R is not the correct explanation of A.

C. A is correct but R is incorrect.

A is incorrect but R is correct.

Solution & Detailed Explanation

Answer: (B) A is correct but R is not the correct explanation of A.

Detailed Explanation

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Question 2

Science and Technology | Defence | Medium | The Hindu

SOURCE

Consider the following:

1. The major variants of Dhruv can be used for defence purposes only.

2. SHAKTI IHI is designed to meet high altitude operational requirement and additional payload capacity

Which of the statements above is or are correct?

A. 1 only

B. 2 only

C. Both 1 and 2

D. None of the above

Solution & Detailed Explanation

Answer: (B) 2 only

Detailed Explanation

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Question 3

Science and Technology | Diseases | Medium | The Hindu

SOURCE

Consider the following pairs:

  • Amoebiasis – Entamoeba histolytica
  • Typhoid – Salmonella typhi
  • Cholera – Vibrio cholerae

How many pairs is or are incorrectly matched?

A. Only one

B. Only two

C. All three

D. None of the above

Solution & Detailed Explanation

Answer: (D) None of the above

Detailed Explanation

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Question 4

Science and Technology | Basic Sciences | Medium | The Hindu

SOURCE

Consider the following:

1. The ideal temperature in a blast furnace is between 1400º to 2100ºF.

2. Carbon monoxide acts as a reducing agent in a blast furnace.

Which of the statements above is or are correct?

A. 1 only

B. 2 only

C. Both 1 and 2

D. None of the above

Solution & Detailed Explanation

Answer: (C) Both 1 and 2

Detailed Explanation

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