The EoI comes at a time when ISRO is working to enhance LVM3's payload capacity to five tonnes in GTO and is also evaluating the procurement of a Russian semi-cryogenic engine for the vehicle's second stage.
India's move to privatise PSLV rocket production through IN-SPACe has triggered debate over national security, ageing technology and the agency's role.
Astronaut Shubhanshu Shukla discusses the Gaganyaan mission and its potential to inspire other nations in space exploration, drawing on his experiences as an IAF test pilot and his time on the International Space Station.
A high-level committee investigating the failures of ISRO's PSLV rockets, which have impacted strategic satellite missions, has yet to release its report and recommendations, raising concerns about the future of the ageing launch vehicle.
While India's interplanetary ambitions remain significant, the current pace of financial and technical progress raises questions about whether the 2027-2028 timelines can be met.
ISRO stated that the disengagement of at least one contact -- in both the main and redundant paths -- of a connector led to the failure of NVS-02.
ISRO is preparing for the PSLV-C62 mission launch on January 12 from Sriharikota, carrying the EOS-N1 satellite and multiple other payloads.
The move follows a quiet visit by National Security Advisor Ajit Kumar Doval to the Vikram Sarabhai Space Centre in Thiruvananthapuram.
Based on the broadcast visuals, a rocket expert said the failure appeared similar to the anomaly seen during the PSLV-C61 mission.
ISRO's PSLV-C62 successfully launched an earth observation satellite along with 14 other commercial payloads from Sriharikota, marking the first launch of the year.
A Spanish startup, Orbital Paradigm, claims its payload, KID, survived the failed PSLV-C62 mission and transmitted data, despite ISRO's silence on the matter. The mission, carrying 16 satellites, failed due to issues in the rocket's third stage.
The Indian government has approved the construction of a third launch pad at Sriharikota, capable of sending heavier spacecraft into orbit. This new facility will support India's ambitious space program, including the Gaganyaan human spaceflight mission and a lunar landing. The launch pad will be built at the Satish Dhawan Space Centre and is expected to be operational within four years.
The Indian Space Research Organisation will open 2025 scoring a century orbiting the country's navigation satellite 2,250 kg NVS-02 with its rocket Geosynchronous Satellite Launch Vehicle (GSLV)-F15.
'A solid motor, once ignited, burns until the propellant is exhausted. It cannot simply stop mid-burn,' said a retired senior ISRO official. 'That is what makes this failure puzzling.' Venkatachari Jagannathan reports on the latest PSLV failure.
India is set to take its first steps towards its own human space flight when the uncrewed Gaganyaan mission soars to the skies later this year. Private players in the space sector are also gearing up for launching satellites on home-built rockets.
The satellite, weighing about 4,410 kg will be the heaviest to be launched from the Indian soil and into a Geosynchronous Transfer Orbit (GTO), the space agency said. The satellite will travel onboard a LVM3-M5 rocket, dubbed as 'Bahubali' for its heavylift capability.
From a surge in startups to crewed mission preparations, 2025 marks a transformative year as India eyes $44 billion space economy by 2033.
The heaviest communication satellite to be launched from the Indian soil onboard a new generation, homegrown 'Bahubali' rocket was successfully placed into the intended orbit on Sunday, the Indian Space Research Organisation said.
Indian Space Research Organisation scientists have carried out a new experiment on the indigenously developed C25 cryogenic stage of the LVM3-M5 rocket which successfully placed the Communication Satellite CMS-03 into the intended orbit on Sunday, said its Chairman V Narayanan.
ISRO Chairman V Narayanan announces ambitious space program goals, including landing Indians on the Moon by 2040 and launching the 'Gaganyaan' mission in 2027. The agency is also working on a national space station and uncrewed missions.
ISRO is set to launch its communication satellite CMS-03 from Sriharikota. The satellite, weighing 4,410 kg, will be the heaviest launched from Indian soil into a Geosynchronous Transfer Orbit (GTO).
The Chandrayaan-2 mission has made the first-ever observation of the effects of the Sun's Coronal Mass Ejection (CME) on the Moon using its onboard scientific instruments. This observation would help understand the lunar exosphere and the impact of space weather on its surface.
ISRO successfully conducted the first Integrated Air Drop Test (IADT-01) to validate the parachute-based deceleration system for the Gaganyaan mission, demonstrating a crucial step towards India's human spaceflight program.
The imaging technology in Nisar can provide very high-resolution data on changes as small as one centimetre in size on the earth's surface.
Andhra Pradesh will establish two expansive integrated space cities in Lepakshi and Tirupati, spanning around 33,000 acres.
'You can observe a lot of things from space.' 'Another thing is communication, in real time, especially in war-like situations.' 'During Operation Sindoor, we could play our part well.'
India took another leap in space infrastructure with the foundation stone laid for a new launch pad at the country's second rocket port in Kulasekarapattinam.
A PSLV rocket carrying Earth observation satellite EOS-09 failed to launch from the Sriharikota spaceport early on Sunday.
Indian Space Research Organisation's 101st mission from Sriharikota, an earth observation satellite onboard the agency's trusted Polar Satellite Launch Vehicle (PSLV) rocket, could not be accomplished on Sunday following a pressure issue in the third stage of the launch vehicle, the space agency said.
'There's too much coincidence in back-to-back failures of missions critical to national security.'
The NASA-ISRO NISAR mission has entered its 90-day commissioning phase, involving rigorous checks and calibrations to prepare the satellite for Earth observation. Scientists highlight the collaborative benefits and technological advancements of the mission.
The fuel cost will come down if rockets are launched from Kulasekarapattinam as they will have a straight trajectory and need not have to avoid Sri Lanka, which is being done by rockets flown from Sriharikota.
Glimpses from India and around the world that will make you smile and cry.
Thursday's launch is the last one of 2020 for ISRO.
Notably, four portfolio companies-- Agnikul, ePlane, CynLr, and GalaxEye -- of deep-tech investor Speciale Invest made it to the list.
Skyroot Aerospace has become the first private company in India to give wings to the Indian space programme, after the sector was opened to private players by the Centre in 2020.
The Vikram-I rocket will fly with its maximum carrying capacity and put the satellites in a Low Earth Orbit.
Twice every 12 days, the NISAR satellite will scan nearly all of earth's land and ice surfaces to measure changes in the planet's ecosystems, growth and retreat of its land and sea ice, and deformation of its crust.
The main focus of the all weather RISAT-1B satellite will be to observe the Indian land with its C-band synthetic aperture radar.
The Indian Space Research Organisation successfully launched its 100th mission on Wednesday, with a GSLV rocket carrying navigation satellite NVS-02.
