From observing our planet from space to protecting its natural resources, every effort towards sustainability matters. ISRO supports and join hands with Swachh Sagar, Surakshit Sagar 5.0 and the national endeavour for cleaner coasts and healthier oceans. #SwachhSagarSurakshitSagar #SSSS5 #OceanConservation
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ISRO retweeted
India’s blue future begins with cleaner shores today. 🌊🇮🇳 In his latest article, Hon’ble MoS (I/C), MoES, @DrJitendraSingh, reflects on India’s timeless relationship with the ocean and the growing need to protect our coasts and marine ecosystems. Inspired by Hon’ble Prime Minister Shri @narendramodi's vision of Jan Bhagidari, the spirit of Swachh Bharat and Mission LiFE, #SwachhSagarSurakshitSagar 5.0 is taking citizen-led environmental action from our streets to our shores. From 12–19 September, citizens, coastal communities, students, institutions and organisations will come together for a week of action and awareness, culminating in the major coastal cleanup on 19 September. thestatesman.com/opinion/tog… #SwachhSagar #SSSS5 #JanBhagidari #MissionLiFE #OceanConservation @mygovindia @PMOIndia @OfficeOfDrJS @PIB_India @MIB_India @tummalasrini
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El Niño is leaving its fingerprint on the ocean—and ISRO’s satellite is watching! ISRO’s EOS-06 (Oceansat-3) is detecting a reduction in ocean Chlorophyll-a for the month of June 2026, indicating changes in tiny marine plants (phytoplankton), along with a shift in surface winds. From space, these changes offer a fascinating glimpse into the evolving 2026 El Niño and its impact on our oceans compared with signatures in 2024 & 2025. More information is available at the nices.nrsc.gov.in/apps/enso/ #ElNino #ISRO #Oceansat3 #EOS06 #OceanFromSpace #ClimateChange
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Flight acceptance hot test of CE20 cryogenic engine earmarked for the C32 upper stage of upcoming LVM3 mission at uprated thrust conditions of 220kN is successfully carried out at ISRO Propulsion Complex, Mahendragiri on September 09, 2026. Performance of the LOX Tank Pressurization Module (LTPM) meant for the C32 stages for Gaganyaan missions was also successfully demonstrated in this test.
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Its “Swachh Sagar, Surakshit Sagar 5.0” from September 12 to 19, 2026. Let’s all come together for sea beach clean-up drives, Ocean pledge, youth activities, rallies and more, to protect India’s vast and precious coastal area. 🌊🤝 Take the pledge: niot.res.in/SSSS/pledge.php Take the pledge. Be the change. Protect our oceans.
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Third and final orbit manoeuvring of EOS-05 spacecraft The third and final orbit raising manoeuvre to increase the perigee of EOS-05 completed successfully at 8:57 pm on September 07, 2026. The LAM engine fired for 1247 seconds and the estimated orbit after manouever is 34903 km x 35884 km. The satellite health is normal. #EOS05
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Clarification regarding media reports on concerns relating to Space Sector Reforms and the role of ISRO ISRO’s Next Chapter: Leading India’s National Space Ecosystem There has been considerable reporting in parts of the media around the future role of ISRO including speculations and misinformation that there is an attempt to privatise ISRO or reduce its role. These assertions are completely baseless and incorrect. We wish to categorically state that ISRO will neither be privatised nor will its importance be diminished. ISRO will continue to remain India’s principal institution for advanced space research and technology development, national and strategic missions, space science and exploration, and critical and frontier space capabilities. Participation of private sector in space is not about reducing ISRO’s role. It is about enabling ISRO to focus even more strongly on the next generation of India’s space programme, while industry scales mature technologies and capabilities. What is changing is not the importance of ISRO, but the scale and structure of India’s space ecosystem. Towards an ISRO-Led Space Ecosystem The space-sector reforms initiated since 2020 and institutionalised through the Indian Space Policy 2023, along with progressive liberalisation of FDI policy, aim to create a larger, stronger and globally competitive Indian space ecosystem. Industry, start-ups and academia are being enabled to participate across the space value chain, complementing and multiplying ISRO’s capabilities. The reforms should therefore be seen as ecosystem expansion and capability multiplication, not privatisation. As India’s industrial and technological capabilities have grown, mature and scalable activities can increasingly be undertaken by Indian industry. ISRO has already transferred around multiple technologies to industry. Transferring a mature technology does not mean ISRO is withdrawing from that domain. It enables large-scale production, commercialisation, innovation and access to global markets while allowing ISRO’s scientific and technical manpower to concentrate on advanced research, next-generation technologies and complex national missions. The transition is therefore towards an “ISRO-led national space ecosystem.” ISRO’s Focus Will Move Further Towards Frontier Technologies ISRO’s role will progressively strengthen in areas where its scientific expertise matters most: frontier R&D, advanced technologies, human spaceflight, next-generation launch systems, deep-space and planetary missions and strategic national capabilities. It will continue developing cutting-edge technologies, including advanced payloads for communication, navigation and Earth observation, sensors, propulsion systems and other critical technologies. Meanwhile, mature and routinely manufactured systems can increasingly be scaled through industry. Production of mature launch vehicles, routine satellites and other established systems can increasingly be undertaken by industry or PSUs through appropriate competitive processes. This allows ISRO to devote more resources and scientific manpower to the next generation of technologies and missions, while the wider ecosystem provides the investment, manufacturing capacity and scale required by an expanding national space programme.
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The Next Frontier: Space Station, Moon and Planetary Exploration This transition is particularly important in the context of Space Vision 2047. India’s ambitions include establishing the Bharatiya Antariksh Station by 2035, undertaking an Indian crewed mission to the Moon by 2040, developing next-generation and reusable launch systems, pursuing sustained lunar and planetary exploration, and establishing India as a major global space power. These are technologically demanding missions that require ISRO to remain focused on advanced research and capabilities that cannot simply be substituted by commercial activity. The objective is therefore to enable industry to scale mature capabilities while ISRO pushes India towards the next technological frontier. The new institutional architecture gives each part of the space ecosystem a distinct role. The Department of Space provides overall policy direction. ISRO remains the core organisation for advanced R&D, technology development and national missions. IN-SPACe facilitates and authorises the participation of non-government entities, while NSIL undertakes commercialisation and industry-led utilisation of mature capabilities. Industry and start-ups contribute investment, innovation, manufacturing capacity and market access. At the same time, ownership and control of critical national space infrastructure and strategic capabilities will continue to remain with the Government. Private participation in operations and services will be enabled where appropriate and will remain subject to national-security, safety and other regulatory requirements. Strategic and nationally critical capabilities will continue to be governed by security, safety, quality and national-interest considerations. Building India’s Overall Space Capability The emergence of a vibrant private space ecosystem is already one of the major outcomes of 2020 space reforms. From only a handful of Indian space start-ups in 2020, India today has more than 450, working across launch vehicles, satellites, propulsion, ground systems, Earth observation, communications and space applications. This has brought additional investment, entrepreneurial talent and technological innovation while creating opportunities for highly skilled professionals and strengthening India’s overall space capability. India’s space economy is presently estimated at around $8.4 billion, still a relatively small share of the rapidly expanding global space economy. India aims to increase its share of the global space market to $44 billion by 2033. That scale cannot be achieved through government resources and ISRO’s manpower alone. It requires private capital, industrial capacity, entrepreneurship and global market access. A stronger Indian space industry can augment ISRO’s capabilities, strengthen domestic supply chains, attract talent and investment, increase production and competitiveness, and enable India to capture a larger share of the global space economy. A Stronger ISRO at the Centre The success of the reforms should ultimately be measured by the growth of India’s aggregate space capability. ISRO remains at the centre of India’s space programme, leading national efforts in advanced research, strategic capabilities, human space-flight, next-generation launch technologies, the Bharatiya Antariksh Station and lunar and planetary exploration, while a wider Indian ecosystem provides the scale needed to realise India’s Space Vision 2047.
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The second operation to raise the apogee of EOS-05 was completed successfully at 7:00 pm on September 06, 2026. The LAM engine fired for 338.9 seconds and the estimated apogee after manouever is 35786 km. The satellite health is normal. #EOS05 #ISRO
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#ISRO Following the successful launch of GSLV-F17/EOS-05 on September 4, here is an encouraging follow up feedback. As we know, EOS-05, a state-of-the-art Earth Observation satellite is India’s first imaging satellite from Geosynchronous Orbit, enabling advanced imaging across visible, infrared, multi-spectral and hyperspectral bands. Very happy to inform that EOS-05 first orbit rising operation has been successfully completed by firing the Liquid Apogee Motor for 5406s. Orbit is increased from 171km × 31121km to 20000km × 31129km. More to follow…
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Yet another outstanding achievement by ISRO and a proud moment for our nation. The successful launch of GSLV-F17 carrying EOS-05, India’s first-ever imaging satellite from Geosynchronous orbit is a reflection of the excellence, innovation and growing capabilities that define India’s space sector. The growing partnership between ISRO and Indian industry is adding new strength and scale to our space programme and expanding India’s capabilities across the entire space ecosystem.
Mission Success! GSLV-F17 has successfully accomplished its mission, placing EOS-05 into the intended orbit. Sharing a few memorable moments from the lift-off. For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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Another giant leap for India in Space! Kudos to Team @isro on the successful launch of GSLV-F17/EOS-05. EOS-05 is a state-of-the-art Earth Observation satellite and India’s first imaging satellite from Geosynchronous Orbit, enabling advanced imaging across visible, infrared, multi-spectral and hyperspectral bands. With the visionary leadership of PM Shri @narendramodi Ji, India’s space capabilities continue to scale new heights, strengthening our position as a global space power.
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Mission Success! GSLV-F17 has successfully accomplished its mission, placing EOS-05 into the intended orbit. Sharing a few memorable moments from the lift-off. For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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LIFT-OFF! GSLV-F17 carrying EOS-05 lifts off from Satish Dhawan Space Centre, SHAR, Sriharikota. Livestreaming: piped.video/live/Q9OdYc3KpEw For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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⏳ T–30 minutes to the scheduled launch of GSLV-F17/EOS-05 at 02:55 AM IST Livestreaming: piped.video/live/Q9OdYc3KpEw For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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One day to go! GSLV-F17/EOS-05 is scheduled for launch on 04 Sept 2026 at 02:55 AM IST from SDSC-SHAR, Sriharikota. Livestreaming starting from 02:25 AM IST onwards piped.video/live/Q9OdYc3KpEw For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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Meet EOS-05 — a state-of-the-art Earth observation spacecraft and India’s first-ever imaging satellite from Geosynchronous orbit. 🗓️ 04 Sept 2026 | ⏰ 02:55 AM IST Livestreaming starting from 02:25 AM IST onwards piped.video/live/Q9OdYc3KpEw For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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GSLV-F17 carrying EOS-05 was moved from the Vehicle Assembly Building (VAB) to the Umbilical Tower (UT) on 28th August 2026 at Satish Dhawan Space Centre, SHAR, Sriharikota, as preparations continue for the scheduled launch on: 🗓️ 04 Sept 2026 | ⏰ 02:55 AM IST Livestreaming starting from 02:25 AM IST onwards: piped.video/live/Q9OdYc3KpEw For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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GSLV-F17 marks the 19th flight of India’s Geosynchronous Satellite Launch Vehicle and will carry EOS-05. 📅 04 Sept 2026 | ⏰ 02:55 AM IST Livestreaming starting from 02:25 AM IST onwards piped.video/live/Q9OdYc3KpEw For more information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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GSLV-F17/EOS-05 Mission is scheduled for launch on 04 Sept 2026 at 02:55 AM IST from Satish Dhawan Space Centre, SHAR, Sriharikota. Launch enthusiasts and visitors can witness the mission from the Launch View Gallery at SDSC SHAR by registering online at: lvg.shar.gov.in/ Livestreaming starting from 02:25 AM IST onwards on 04 Sept 2026 piped.video/live/Q9OdYc3KpEw For More Information: isro.gov.in/Mission_GSLVF17.… #GSLVF17 #EOS05 #ISRO
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