RRB NTPC 2025-14-08-2025-1 RRB Question Paper

RRB NTPC 2025-14-08-2025-1 RRB Questions

11.
What is the primary function of the Control Unit within a CPU?
A.
Performing arithmetic calculations
B.
Managing external device connections
C.
Directing the flow of instructions and data
D.
Storing frequently used data
ANSWER :
C. Directing the flow of instructions and data
12.
Which of the following minerals is known for its insulating properties and is used in electrical industries?
A.
Bauxite
B.
Limestone
C.
Mica
D.
Iron ore
ANSWER :
C. Mica
13.
Which of the following is an example of social legislation introduced by the British during the colonial period in India?
A.
The Rowlatt Act
B.
The Vernacular Press Act
C.
The Indian Councils Act
D.
The Widow Remarriage Act
ANSWER :
D. The Widow Remarriage Act
14.
The M23 rebel group, which has recently advanced in eastern regions such as Goma and Bukavu, is active in which of the following countries?
A.
South Sudan
B.
Republic of Congo
C.
Democratic Republic of Congo
D.
Central African Republic
ANSWER :
C. Democratic Republic of Congo
15.
Which article of the Indian Constitution relates RTI to the fundamental right to freedom of speech and expression?
A.
Article 15(1)(b)
B.
Article 21
C.
Article 32
D.
Article 19(1)(a)
ANSWER :
D. Article 19(1)(a)
16.
Which of the following exercises was conducted by the Indian Air Force (IAF) in April 2025 to simulate attacks on mountain and ground targets using advanced fighter jets like Rafale and Su-30MKI?
A.
Vayu Shakti
B.
Meghdoot
C.
Aakraman
D.
Gagan Shakti
ANSWER :
C. Aakraman
17.
Which of the following Articles of the Indian Constitution is commonly cited as forming the constitutional basis for Judicial Review?
A.
Article 30
B.
Article 19
C.
Article 370
D.
Article 13
ANSWER :
D. Article 13
18.
Which Indian institute's scientists unlocked the mystery of a cellular 'messenger' that may help treat Alzheimer's and diabetes?
A.
AIIMS New Delhi
B.
IIT Delhi
C.
IISc Bengaluru
D.
IIT Kharagpur
ANSWER :
C. IISc Bengaluru
19.
What is a special feature of the new 'Agni-Prime' missile tested by India in March 2025?
A.
Hits many targets
B.
Canister launch and new materials
C.
Launched from submarines
D.
Cryogenic engine
ANSWER :
B. Canister launch and new materials
20.
Joseph Francois Dupleix was the governor who led the forces of which of the following European powers?
A.
British
B.
Portuguese
C.
Dutch
D.
French
ANSWER :
D. French