Editing ISRO (section)

=== Notable collaborative projects ===
* '''[[Chandrayaan-1]]''' also carried scientific payloads to the Moon from [[NASA]], the [[European Space Agency]], [[Space Research and Technology Institute|Bulgarian Space Agency]], and other institutions/companies in North America and Europe.<ref>{{cite journal |last1=Bhardwaj |first1=Anil |last2=Barabash |first2=Stas |last3=Futaana |first3=Yoshifumi |last4=Kazama |first4=Yoichi |last5=Asamura |first5=Kazushi |last6=McCann |first6=David |last7=Sridharan |first7=R. |last8=Holmstrom |first8=Mats |last9=Wurz |first9=Peter |last10=Lundin |first10=Rickard |title=Low energy neutral atom imaging on the Moon with the SARA instrument aboard Chandrayaan-1 mission |url=http://www.ias.ac.in/jessci/dec2005/ilc-21.pdf |journal=Journal of Earth System Science |date=December 2005 |volume=114 |issue=6 |pages=749–760 |doi=10.1007/BF02715960 |bibcode=2005JESS..114..749B |s2cid=55554166 |access-date=21 March 2021 |archive-date=23 April 2021 |archive-url=https://web.archive.org/web/20210423110307/https://www.ias.ac.in/jessci/dec2005/ilc-21.pdf |url-status=live}}</ref>
*For the Gaganyaan mission, ISRO signed a Technical Implementing Plan (TIP) with ESA to provide ground station support.<ref>{{Cite web |date=6 December 2024 |title=Europe to provide ground tracking support for Isro's Gaganyaan Mission |url=https://www.indiatoday.in/science/gaganyaan-mission/story/europe-to-provide-ground-tracking-support-for-isros-gaganyaan-mission-2645847-2024-12-06 |access-date=6 December 2024 |website=India Today |language=en}}</ref>

;'''Indo-French satellite missions'''
ISRO has two collaborative satellite missions with France's [[CNES]], namely the now retired [[Megha-Tropiques]] to study [[water cycle]] in the tropical atmosphere{{sfn|Suri|Rajaram|p=447}} and the presently active [[SARAL]] for [[Acid–base titration|altimetry]].<ref name="nasa-gsfc-sara" /> A third mission consisting of an Earth observation satellite with a [[Infrared|thermal infrared]] imager, [[TRISHNA]] (Thermal infraRed Imaging Satellite for High resolution Natural resource Assessment) is being planned by the two countries.<ref>{{Cite news |date=20 March 2021 |title=India, France working on third joint space mission: ISRO Chairman |url=https://www.thehindu.com/sci-tech/science/india-france-working-on-third-joint-space-mission-isro-chairman/article34115470.ece |newspaper=The Hindu |access-date=22 March 2021 |archive-date=21 March 2021 |archive-url=https://web.archive.org/web/20210321150341/https://www.thehindu.com/sci-tech/science/india-france-working-on-third-joint-space-mission-isro-chairman/article34115470.ece |url-status=live}}</ref>
;LUPEX
The Lunar Polar Exploration Mission (LUPEX) is a joint Indo-Japanese mission to study the polar surface of the Moon where India is tasked with providing soft landing technologies.<ref name="Episode 82">{{cite web |url=https://astrotalkuk.org/episode-82-jaxa-and-international-collaboration-with-professor-fujimoto-masaki/ |title=Episode 82: JAXA and International Collaboration with Professor Fujimoto Masaki |publisher=Astro Talk UK |date=4 January 2019 |access-date=10 March 2021 |archive-date=16 January 2021 |archive-url=https://web.archive.org/web/20210116033628/https://astrotalkuk.org/episode-82-jaxa-and-international-collaboration-with-professor-fujimoto-masaki/ |url-status=live}}</ref>

;NISAR
[[NISAR (satellite)|NASA-ISRO Synthetic Aperture Radar]] (NISAR) is a joint Indo-US radar project carrying an [[L band]] and an [[S band]] radar. It will be world's first radar imaging satellite to use dual frequencies.<ref>{{cite web |title=U.S., India to Collaborate on Mars Exploration, Earth-Observing Mission |url=http://www.nasa.gov/press/2014/september/us-india-to-collaborate-on-mars-exploration-earth-observing-mission/ |website=NASA official website |date=30 September 2014 |publisher=National Aeronautics and Space Administration |access-date=1 October 2014 |archive-url=https://web.archive.org/web/20140930211905/http://www.nasa.gov/press/2014/september/us-india-to-collaborate-on-mars-exploration-earth-observing-mission/ |archive-date=30 September 2014 |url-status=live}}</ref>

<u>Some other notable collaborations include:</u>
* ISRO operates LUT/MCC under the international COSPAS/SARSAT Programme for Search and Rescue.<ref name="LUT1">{{cite web |title=Satellite Aided Search and Rescue |url=https://www.isro.gov.in/applications/satellite-aided-search-and-rescue |website=ISRO |access-date=22 July 2022 |archive-date=6 August 2022 |archive-url=https://web.archive.org/web/20220806183209/https://www.isro.gov.in/applications/satellite-aided-search-and-rescue |url-status=dead}}</ref>
* India has established a Centre for Space Science and Technology Education in Asia and the Pacific (CSSTE-AP) that is sponsored by the United Nations.<ref name="CSSTEAP1">{{cite web |title=Center for Space Science and Technology Education in Asia and the Pacific (CSSTEAP) |url=https://www.un-spider.org/center-space-science-and-technology-education-asia-and-pacific-cssteap |website=[[UN-SPIDER]] |access-date=22 July 2022 |archive-date=22 July 2022 |archive-url=https://web.archive.org/web/20220722171916/https://www.un-spider.org/center-space-science-and-technology-education-asia-and-pacific-cssteap |url-status=live }}</ref>
* India is a member of the United Nations Committee on the Peaceful Uses of Outer Space, [[International Cospas-Sarsat Programme|Cospas-Sarsat]], [[International Astronautical Federation]], [[Committee on Space Research]] (COSPAR), [[Inter-Agency Space Debris Coordination Committee]] (IADC), [[International Space University]], and the Committee on Earth Observation Satellite (CEOS).{{sfn|Suri|Rajaram|p=447}}
* Contributing to planned [[BRICS]] virtual constellation for [[remote sensing]].<ref>{{Cite web |url=http://www.unoosa.org/documents/pdf/copuos/2019/copuos2019tech44E.pdf |title=Update on ISRO's International Cooperation |last=Kunhikrishnan |first=P. |date=20 June 2019 |page=10 |access-date=30 June 2019 |archive-url=https://web.archive.org/web/20190630161422/http://www.unoosa.org/documents/pdf/copuos/2019/copuos2019tech44E.pdf |archive-date=30 June 2019 |url-status=live}}</ref><ref name="ria-20190628">{{Cite news |date=28 June 2019 |title=V orbital'nuyu gruppirovku stran BRIKS voidut pyat' kosmicheskikh apparatov |script-title=ru:В орбитальную группировку стран БРИКС войдут пять космических аппаратов |trans-title=Five spacecraft will join the orbital grouping of BRICS countries |url=https://ria.ru/20190628/1555995527.html |url-status=live |archive-url=https://web.archive.org/web/20190707194515/https://ria.ru/20190628/1555995527.html |archive-date=7 July 2019 |access-date=30 June 2019 |work=[[РИА Новости]] |location=Moscow |language=ru }}</ref>