This is a list of Indian Space Research Organisation (ISRO) missions. ISRO has carried out 125 spacecraft missions, 92 launch missions[1] and planned several missions including[2] the Gaganyaan (crewed/robotic) and Interplanetary mission such as Lunar Polar Exploration Mission, Chandrayaan-4, Shukrayaan and Mangalyaan-2 (MOM 2).
| Mission Name | Start date | End date | Details | |
|---|---|---|---|---|
| Chandrayaan programme | Chandrayaan-1 | 22 October 2008 | 28 August 2009 | Chandrayaan 1 as India's first lunar probe. It was launched by the Indian Space Research Organisation on 22 October 2008, and was operated until August 2009. The mission included a lunar orbiter and an impactor. The mission was a major boost to India's space program, as India researched and developed its own technology in order to explore the Moon. The vehicle was successfully inserted into lunar orbit on 8 November 2008.[3] [4] |
| Chandrayaan-2 | 22 July 2019 | Orbiter functional; the lander crashed onto Moon's surface due to loss of control (caused by a software glitch) during the final phase of descent.[5] | Chandrayaan-2 was launched from the second launch pad at Satish Dhawan Space Centre on 22 July 2019 at 2:43 PM IST (09:13 UTC) to the Moon by a LVM3 (previously known as GSLV Mk III). The planned or by bit has a perigee of 169.7 km and an apogee of 45475 km. It consists of a lunar orbiter, lander and rover, all developed in India. The main scientific objective is to map the location and abundance of lunar water. | |
| Chandrayaan-3 | 14 July 2023 | 10 November 2023 (Orbiter exited lunar sphere of influence) | Chandrayaan-3 was launched from the Satish Dhawan Space Centre, Sriharikota on 14 July 2023 at 14:35 IST (UTC +5:30) by LVM3 M4. The main scientific objective is to demonstrate end-to-end capability in safe landing and roving on the lunar surface. The Chandrayaan-3 successfully landed on moon on 23 August 2023 at 18:05 IST (UTC +5:30). For technology demonstration experiments, hop experiment on the Vikram Lander was conducted and the Propulsion Module (PM) of Chandrayaan-3 was moved from an orbit around Moon to an orbit around Earth.[6] | |
| Mission Name | Start date | End date | Details | |
|---|---|---|---|---|
| ASTROSAT | 28 September 2015 | September 2022 | ASTROSAT is the first dedicated Indian Astronomy satellite mission launched by ISRO on 28 September 2015, which enabled multi-wavelength observations of the celestial bodies and cosmic sources in X-ray and UV spectral bands simultaneously. It was in the Sun's orbit for 7 years. The scientific payloads cover the Visible (3500–6000 Å...), UV (1300–op Å...), soft and hard X-ray regimes (0.5–8 keV; 3–80 keV). The uniqueness of ASTROSAT lies in its wide spectral coverage extending over visible, UV, soft and hard X-ray regions.[11] | |
| X-ray Polarimeter Satellite | 1 January 2024 | TBD | The X-ray Polarimeter Satellite (XPoSat) is a ISRO space observatory to study polarization of cosmic X-rays. It was launched on 1 January 2024 on a Polar Satellite Launch Vehicle (PSLV-C58).[12] [13] XPoSat will study the 50 brightest known sources in the universe, including pulsars, black hole X-ray binaries, active galactic nuclei, and non-thermal supernova remnants.[14] [15] |
| Mission name | Expected launch | Spacecraft | Details | |
|---|---|---|---|---|
| SPADEX | Q3 2024 (TBD) | Space Docking Experiment | SPADEX or Space Docking Experiment is a twin spacecraft mission being developed by the ISRO to mature technologies related to orbital rendezvous, docking, formation flying, with scope of applications in human spaceflight, in-space satellite servicing and other proximity operations. | |
| Q1 2025 | SAR satellite | NASA-ISRO Synthetic Aperture Radar (NISAR) is a joint project between NASA and ISRO to co-develop and launch a dual-frequency synthetic aperture radar satellite to be used for remote sensing. It is notable for being the first dual-band radar imaging satellite.[16] | ||
| Gaganyaan 1 | NET 2025 | Test flight (uncrewed) | Gaganyaan ("Orbital Vehicle") is an Indian crewed orbital spacecraft (jointly made by ISRO and HAL) intended to be the basis of the Indian Human Spaceflight Programme. The spacecraft is being designed to carry three people, and a planned upgraded version will be equipped with rendezvous and docking capability. This will be the first of two flight tests prior to the inaugural of crewed mission. | |
| Gaganyaan 2 | NET 2025 | Test flight (uncrewed) | Second of two flight tests prior to the inaugural crewed mission. | |
| Venus Orbiter Mission (Shukrayaan) | NET December 2024 | Venus orbiter | The Indian Venus orbiter mission is a planned orbiter to Venus by the Indian Space Research Organization (ISRO) to study the atmosphere of Venus. | |
| Mars Orbiter Mission 2 | NET 2024 | Mars orbiter | Mars Orbiter Mission 2 (MOM 2) also called Mangalyaan 2 is India's second interplanetary mission planned for launch to Mars by the Indian Space Research Organization (ISRO) in the 2021–2022 time frame. It will consist of an orbiter, as said by ISRO chairman, K. Sivan in an interview, but chances were that it will also include a lander and a rover but later it was fully confirmed that it will an orbiter mission only[17] | |
| Gaganyaan 3 | NET 2025[18] | Test Flight(uncrewed) | First crewed Gaganyaan mission. If successful, India would become the fourth country in the world (after the US, Soviet Union and China) to independently send humans in space. | |
| Lunar Polar Exploration Mission | 2026 | Lunar lander, rover | Lunar Polar Exploration Mission is a concept mission by JAXA and ISRO to explore the south pole region of the Moon in 2025. The mission concept has not yet been formally proposed for funding and planning. | |
| Chandrayaan-4 | NET 2028 | Lunar lander, sample return | Chandrayaan-4 is a planned lunar sample-return mission of the Indian Space Research Organisation (ISRO) and will be the fourth iteration in its Chandrayaan programme. It consist of four modules namely Transfer module (TM), Lander module (LM), Ascender module (AM) and Reentry Module (RM). | |
| Bharatiya Antariksha Station | 2028-2035 | The Bharatiya Antariksha Station (referred in the media as Indian Space Station) is a planned space station to be constructed by India and operated by the (ISRO). The space station would weigh 20 tonnes and maintain an orbit of approximately 400 kilometres above the Earth, where astronauts could stay for 15–20 days. | ||
| AstroSat-2 | TBD | Space telescope | AstroSat-2 is India's second dedicated multi-wavelength space telescope, proposed by the Indian Space Research Organization (ISRO) as the successor of the current Astrosat-1 observatory. ISRO launched an 'Announcement of Opportunity in February 2018 requesting proposals from Indian scientists for ideas and the development of instruments for astronomy and astrophysics. |
There are also various Indian satellite which contain science related instruments as secondary payloads. The main objective of these satellites are not Space Science. For example an X-ray payload was flown aboard Aryabhatta, the first Indian satellite.
The STS-51-B Space Shuttle Challenger mission consisted of Anuradha, an Indian Cosmic Ray Experiment. It consisted of a Barrel shaped recorder consisting of plastic sheets. It detected cosmic rays at the rate of seven a minute for 64 hours and produced 10000 sheets of data.
In the SROSS-C2, satellite of the Stretched Rohini Satellite Series, a Gamma-ray burst detector was flown.