Page 2 - Isro

Space industry congratulates Isro for successful launch of CMS-03 satellite

Industry bodies on Sunday congratulated the Indian Space Research Organisation (ISRO) on the launch of CMS-03, the heaviest satellite to lift-off from Indian soil. At 4410 kg, the CMS-03, a replacement satellite for GSAT-7 used by the Indian Navy, was placed in the Geosynchronous Transfer Orbit (GTO) by the LVM-3 rocket on Sunday evening. "The successful launch of the CMS-03 satellite by LVM3 rocket (Bahubali) is a monumental achievement for India, powerfully demonstrating our sovereign capability in launching heavy-payload satellites for strategic applications," Lt Gen Anil K Bhatt (retd.), Director General Indian Space Association (ISpA) said in a statement here. Subba Rao Pavuluri, Chairman of Ananth Technologies Pvt. Ltd (ATL) and President of the Satcom Industry Association-India, said the successful launch of CMS-3, a multi-band military communication satellite demonstrated ISRO's capability to deliver advanced communication infrastructure to the nation. Pavuluri said ATL ...

PM Modi, V-P Radhakrishnan laud Isro on launch of heaviest satellite

Prime Minister Narendra Modi and Vice President C P Radhakrishnan on Sunday congratulated ISRO scientists on the successful launch of the heaviest communication satellite from Indian soil. The prime minister's remarks came soon after ISRO placed the 4,410 kg CMS-03 satellite in the Geosynchronous Transfer Orbit (GTO) using an LVM-3 rocket. "Our space sector continues to make us proud! Congratulations ISRO on the successful launch of India's heaviest communication satellite, CMS-03," Modi said in a post on X. Besides placing the satellite in the desired orbit, ISRO scientists also demonstrated the re-ignition of the thrust chamber of the C-25 cryogenic engine after it placed the satellite in the orbit. The experiment will help ISRO restart the cryogenic stage and give it the flexibility to place satellites in different orbits. "Powered by our space scientists, it is commendable how our space sector has become synonymous with excellence and innovation. Their successes have furthered

Isro's LVM3-M5 rocket with 'heaviest' communication satellite lifts off

An ISRO heavylift rocket with communication satellite CMS-03, the 'heaviest' to be carried by an Indian launch vehicle and into the Geosynchronous Transfer Orbit (GTO), lifted off from the spaceport here on Sunday. After the 24 hour countdown concluded, the 43.5 metre tall rocket soared into the skies at the prefixed time of 5.26 pm from the second launch pad at this spaceport, about 135 km from Chennai, emanating bright orange coloured fumes on its tail. The satellite riding piggyback on the LVM3-M5 rocket, after a flight journey of about 16-20 minutes, is expected to be separated upon reaching an altitude of about 180 km, ISRO said. The CMS-03 is a multi-band communication satellite that would provide services over a wide oceanic region including the Indian landmass, ISRO said. It is the heaviest satellite to be carried by a domestic rocket, launched from the Indian soil and into the GTO. The Indian space agency has been utilizing the Kourou launch base in French Guiana for ...

Explainer: What is Isro's 'Bahubali' and what is it carrying to space?

Isro prepares for a landmark launch as its most powerful rocket gears up to lift the nation's heaviest communication satellite yet

ISRO inks MoU to map coal fires and land subsidence in Jharia Coalfield

ISRO has said that it has signed a tripartite agreement with Bharat Coking Coal Limited, Central Mine Planning and Design Institute Limited to map coal fire in Jharia Coalfield. According to the ISRO, the Memorandum of Understanding was signed on October 15 on 'Delineation of surface coal fire and associated land subsidence in Jharia Coalfield (2025-27), Jharkhand, using satellite-based Remote sensing techniques'. "In this study, National Remote Sensing Centre, an arm of the ISRO, will use artificial intelligence-based techniques to map coal fires using Thermal Infrared (TIR) and Short Wave Infrared (SWIR) remote sensing data on quarterly basis in Jharia Coalfield," the space agency said in a statement. In addition, SAR interferometric technique will be used to identify land subsidence in Jharia Coalfield on annual basis, using data from NISAR and Sentinel-1 satellites, the statement read. The agency said that the results of the satellite-based analysis will be jointly validated on

Isro to launch CMS-03 communication satellite on Nov 2 with LVM3

The ISRO on Sunday said its LVM3 launch vehicle is scheduled to lift off with the CMS-03 communication satellite on November 2, from the Satish Dhawan Space Centre, Sriharikota. "India's LVM3 launch vehicle is scheduled to launch the CMS-03 communication satellite in its fifth operational flight (LVM3-M5) on November 2, 2025," ISRO said in a statement. According to the space agency, CMS-03 is a multi-band communication satellite designed to provide services across a wide oceanic region, including the Indian landmass. Weighing about 4,400 kg, it will be the heaviest communication satellite to be launched to a Geosynchronous Transfer Orbit (GTO) from Indian soil. "The previous mission of LVM3 launched the Chandrayaan-3 mission, wherein India became the first country to land successfully near the lunar south pole," ISRO added. ISRO further said that the launch vehicle has been fully assembled and integrated with the spacecraft and was moved to the launch pad on October 26 for final ..

90% development work for Gaganyaan mission completed: Isro chief Narayanan

On August 24, Isro successfully conducted the first integrated air drop test for the Gaganyaan programme at the Satish Dhawan Space Centre in Sriharikota

BS Blueprint | Isro chairman Dr V Narayanan on India’s inspiring space journey | Gaganyaan mission

Dr V Narayanan, chairperson of the Indian Space Research Organisation (ISRO), on Saturday stressed how India’s evolving space programme plays a crucial role in advancing scientific knowledge.

India's space ambitions strengthen national safety: Isro chief Narayanan

Isro chairman Dr V Narayanan said India's space missions - from Chandrayaan to Gaganyaan - strengthen national security, advance science, and pave the way for a crewed lunar landing by 2040

Isro to send half-humanoid 'Vyommitra' into space this Dec: V Narayanan

V Narayanan said, 'By the first quarter of 2027, we aim to send our own 'Gaganyatri' to space and bring it back safely'

India, US begin new era of space cooperation with Moon and Mars missions

India and the US signalled the beginning of a new phase of space partnership at a special event hosted by the Embassy of India in Washington DC, with officials and astronauts highlighting how decades of cooperation are now paving the way for missions to the Moon and Mars. An event, titled India-USA Space Collaboration: The Frontiers of a Futuristic Partnership, was held at India House on Monday and celebrated recent milestones, including the joint NASAISRO NISAR satellite and the Axiom Mission-4, which carried Indian astronaut Shubhanshu Shukla to the International Space Station. Ambassador of India to the United States, Vinay Kwatra, described the partnership as a dynamic platform for advancing scientific exploration, technology development and commercial cooperation. He said India's space programme has emerged as a global leader in cost-effective exploration, and joint efforts with the US could push the boundaries of human spaceflight in the decades ahead. Dr Karen St Germain, ..

India to launch precise timekeeping project with Isro, NPL across 5 sites

India will soon roll out a project for disseminating precise Indian Standard Time in association with the National Physical Laboratory and ISRO from five sites across the country, Consumer Affairs Minister Pralhad Joshi said on Monday. The announcement came as Joshi inaugurated the 89th General Meeting of the International Electrotechnical Commission (IEC) here, where he said India is witnessing a "massive technological and industrial metamorphosis" with its manufacturing sector embracing automation and Industry 4.0. "India today is witnessing a massive technological and industrial metamorphosis. Our manufacturing sector is embracing automation and process-driven precision to drive productivity," Joshi said while addressing over 2,000 global experts at the commission's inaugural session. The precise timekeeping project will be implemented in partnership with the National Physical Laboratory and the Indian Space Research Organisation across five strategic locations nationwide, markin

HAL signs SSLV tech transfer agreement with Isro, IN-SPACe, and NSIL

Hindustan Aeronautics Limited (HAL), Indian National Space Promotion and Authorisation Centre (IN-SPACe), NewSpace India Limited (NSIL), and ISRO on Wednesday signed a technology transfer agreement for the Small Satellite Launch Vehicle (SSLV). The SSLV is a three-stage launch vehicle designed to place satellites weighing less than 500 kg into Low Earth Orbit (LEO). Under the contract, HAL will absorb the technology in the first two years, followed by a 10-year production phase, the company said in a press release. The agreement grants HAL a non-exclusive, non-transferable licence to the SSLV technology, covering design, manufacturing, quality control, integration, launch operations, post-flight analysis, training, and support. HAL will be responsible for mass production of SSLVs to cater to domestic and global demand, it added. "HAL will work closely with IN-SPACe, ISRO, and NSIL to absorb, indigenise, and commercialise the SSLV technology, ensuring the highest standards of qualit

Why did Hindustan Aeronautics shares rise 2% in trade today? Find out here

Around 2:30 PM, Hindustan Aeronautics share price was trading 1,99 per cent higher at ₹4,542 per share. By comparison, BSE Sensex was trading 0.31 per cent higher at 81,350.68 levels.

400 scientists worked 24x7 during Operation Sindoor, says Isro chief

More than 400 scientists worked round-the-clock to provide support using earth observation and communication satellites during Operation Sindoor, ISRO chairperson V Narayanan said on Tuesday. The space agency provided satellite data from its spacecraft for national security requirements, Narayanan said in his address at the 52nd National Management Convention of the All India Management Association (AIMA). "During Operation Sindoor, all satellites were working 24x7 perfectly, enabling all requirements," he said. "Over 400 scientists were working 24x7, full-time and all the satellites used for earth observation and communication were working perfectly during the mission," the ISRO chief added. The role of the space sector in armed conflicts came into sharp focus during Operation Sindoor, which saw extensive use of drones and loitering munitions and tested the capabilities of air defence systems such as indigenously developed Akash Teer. According to Narayanan, ISRO has completed 7,

What is Vikram 32-bit processor? India's first indigenous space chip

What is the Vikram 32-bit Processor: India unveiled the Vikram 3201, its first indigenous 32-bit processor for rockets and satellites, at Semicon India 2025. Built by Isro and SCL Chandigarh

Isro charts plan for Mars landing, Moon base and deep-space missions

India plans to set up 3D-printed dwellings on Mars and launch precursor missions to land humans on the Red Planet in the next four decades, according to a roadmap for the future drawn up by the Indian Space Research Organisation (ISRO). The roadmap is an outcome of nationwide consultations carried out by the space agency, which culminated at the National Space Day celebrations here last weekend. According to the roadmap, India plans to build a crew station on the Moon by 2047, mine for minerals and other resources, operate crewed lunar terrain vehicles and also have propellant depots that could fuel inter-planetary missions and support the stay of astronauts on the Earth's only natural satellite. ISRO has also drawn up plans to upgrade its launch vehicles significantly that would aim to carry 150-tonne payloads to orbit in a single mission. At present, ISRO's launch vehicle GSLV Mark-III can haul up payloads up to 4 tonnes to the geosynchronous transfer orbit and 8 tonnes payload to

IN-SPACe transfers five Isro technologies to Indian firms for local use

India's space sector promoter IN-SPACe on Wednesday said it has facilitated the transfer of five technologies developed by ISRO to Indian companies, which could reduce the country's dependence on imports in the related fields. The tripartite agreements were signed between NewSpace India Limited (NSIL), the recipient industries, and Indian National Space Promotion and Authorization Centre (IN-SPACe) at its headquarters in Ahmedabad. The transfers are aimed at driving commercialization, strengthening self-reliance, reducing imports, and enabling wider applications of space technologies in sectors such as automotive, biomedical, and industrial manufacturing, an IN-SPACe statement said. One of the technologies, the Low Temperature Co-Fired Ceramic (LTCC) Multi-Chip Module, developed by SAC, enables the integration of multiple semiconductor chips into a single compact module. This has been acquired by Voltix Semicon Pvt Ltd, Pune, for biomedical use, particularly in RT-PCR kits requirin