General Awareness ยท Science General

ISRO Missions and Satellites

1,830 Questions

ISRO missions and satellites form a vital part of the general awareness syllabus in government exams. This includes historical milestones like Chandrayaan, Mangalyaan, and communication satellites. Attempt these questions to memorize launch dates, objectives, and key figures in Indian space exploration.

Chandrayaan missionsMangalyaan orbitSolar exploration missionsIndian astronautsMeteorological satellites

ISRO Missions and Satellites Questions

Multiple choice

When was the Gaganyaan mission initially scheduled to launch?

  1. 2020

  2. 2021

  3. 2022

  4. 2023
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Gaganyaan mission was initially scheduled to launch in 2022, but has since been delayed.

Multiple choice

What is the primary goal of the Gaganyaan mission?

  1. To establish a permanent human presence on the Moon

  2. To study the lunar surface

  3. To search for water on Mars

  4. To send an Indian astronaut into space
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The primary goal of the Gaganyaan mission is to send an Indian astronaut into space.

Multiple choice

Which Indian space center is responsible for the development and launch of India's space missions?

  1. Satish Dhawan Space Centre

  2. Vikram Sarabhai Space Centre

  3. Indian Space Research Organisation Headquarters

  4. National Remote Sensing Centre
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Satish Dhawan Space Centre is responsible for the development and launch of India's space missions.

Multiple choice

What is the name of the Indian satellite that provides real-time weather information and forecasts?

  1. INSAT-3D

  2. INSAT-4A

  3. INSAT-4B

  4. INSAT-4CR
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

INSAT-3D is the Indian satellite that provides real-time weather information and forecasts.

Multiple choice

Which Indian satellite is used for communication purposes?

  1. GSAT-17

  2. GSAT-18

  3. GSAT-19

  4. GSAT-20
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

GSAT-17 is the Indian satellite used for communication purposes.

Multiple choice

What is the name of the Indian satellite that is used for remote sensing and earth observation?

  1. RISAT-2

  2. RISAT-2B

  3. RISAT-1

  4. RISAT-1A
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

RISAT-2 is the Indian satellite used for remote sensing and earth observation.

Multiple choice

Which Indian satellite is used for navigation purposes?

  1. IRNSS-1A

  2. IRNSS-1B

  3. IRNSS-1C

  4. IRNSS-1D
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

IRNSS-1A is the Indian satellite used for navigation purposes.

Multiple choice

What is the name of the Indian satellite that is used for disaster management?

  1. Cartosat-2

  2. Cartosat-2A

  3. Cartosat-2B

  4. Cartosat-2C
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Cartosat-2 is the Indian satellite used for disaster management.

Multiple choice

Which ISRO satellite was the first to be launched into space?

  1. Aryabhata

  2. Bhaskara

  3. Rohini

  4. APPLE
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhata was the first satellite launched by ISRO, on April 19, 1975.

Multiple choice

What was the primary objective of the INSAT series of satellites?

  1. Communication

  2. Earth Observation

  3. Navigation

  4. Meteorology
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The INSAT series of satellites are primarily used for communication purposes, providing services such as television broadcasting, telephony, and data transmission.

Multiple choice

Which ISRO satellite was the first to be launched into geostationary orbit?

  1. INSAT-1A

  2. INSAT-1B

  3. INSAT-1C

  4. INSAT-2A
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

INSAT-1A was the first ISRO satellite to be launched into geostationary orbit, on April 10, 1982.

Multiple choice

What is the name of ISRO's Earth observation satellite series?

  1. IRS

  2. EOS

  3. RISAT

  4. SARAL
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The IRS series of satellites are ISRO's Earth observation satellites, used for applications such as land use mapping, crop monitoring, and disaster management.

Multiple choice

Which ISRO satellite was specifically designed for navigation purposes?

  1. IRNSS-1A

  2. IRNSS-1B

  3. IRNSS-1C

  4. IRNSS-1D
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

IRNSS-1A was the first satellite in ISRO's Indian Regional Navigation Satellite System (IRNSS), which provides navigation services to users in the Indian region.

Multiple choice

What is the name of ISRO's satellite series for meteorological applications?

  1. INSAT-3D

  2. INSAT-3DR

  3. INSAT-4A

  4. INSAT-4B
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

INSAT-3D is ISRO's meteorological satellite, providing services such as weather forecasting, cyclone tracking, and climate monitoring.

Multiple choice

Which ISRO satellite was launched to study the Sun?

  1. Aditya-L1

  2. Chandrayaan-1

  3. Mangalyaan

  4. NISAR
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aditya-L1 is ISRO's satellite dedicated to studying the Sun, providing insights into its atmosphere, corona, and solar flares.