JAGTIV · Previous Year Questions

UPPSC

SCIENCE · 2025

Previous Year Question

Match List-I with List-II and choose the correct answer using the code given below the lists:

List-I (Mission)

List-II (Date of Launch)

A. Chandrayaan-3

1. 02 September 2023

B. Aditya L1

2. 17 February 2024

C. INSAT-3DS

3. 14 July 2023

D. RLV-LEX-01

4. 02 April 2023

Code:

A.

A–1, B–3, C–4, D–2

B.

A–3, B–1, C–2, D–4

C.

A–3, B–1, C–4, D–2

D.

A–1, B–3, C–2, D–4

Correct Answer: B

Detailed Solution

A. Chandrayaan-3 — 14 July 2023: ISRO launched Chandrayaan-3 aboard the LVM3-M4 launch vehicle from the Satish Dhawan Space Centre, Sriharikota.

B. Aditya-L1 — 02 September 2023: India's first dedicated solar observatory mission, Aditya-L1, was launched aboard PSLV-C57. Its objective is to study the Sun, particularly the photosphere, chromosphere and corona.

C. INSAT-3DS — 17 February 2024: It is an advanced meteorological satellite, launched aboard GSLV-F14. It is designed to improve weather forecasting, meteorological observations and disaster warning services.

D. RLV-LEX-01 — 02 April 2023: ISRO successfully conducted the first Reusable Launch Vehicle Autonomous Landing Mission (RLV-LEX) at Chitradurga, Karnataka. The RLV was carried to altitude by a helicopter and subsequently performed an autonomous landing.

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