Chandrayaan-5 to have heavier lander with longer mission life: ISRO Chief
Bengaluru (PTI): India is planning to collect samples from the Moon and bring them back to Earth under Chandrayaan-4, while Chandrayaan-5 will involve a heavier lander with a longer mission life, ISRO Chairman V Narayanan said on Wednesday.
He also spoke about ISRO's future missions including the one to study Venus and the other on Mars landing mission.
"Now we are working on the continuation of the Chandrayaan programme. In Chandrayaan-4, we plan to collect samples and bring them back. Chandrayaan-5 will involve a heavier lander with a longer mission life," he said at the inaugural ceremony of ISRO's fourth edition of the Space Science and Technology Awareness Training (START 2026) programme here.
He recalled that in Chandrayaan-3, the lander's mission life was only 14 days.
"In the future mission, we are talking about a life of around 100 days. The rover will also be heavier. Chandrayaan-3 had a rover of about 25 kg, while the future mission will have a rover of about 350 kg," Narayanan said.
Referring to ISRO's future programmes like the Venus Orbiter Mission, he said, "We have already accomplished the Mars Orbiter Mission, and now we are working on a Mars landing mission."
"These are some of the projects being discussed for government approval. So there is a lot of interest in the science area."
He noted that under Prime Minister Narendra Modi, the vision of the space programme has been expanded and said, "We are currently working on the Gaganyaan programme and are planning to send our own astronauts into space and bring them back safely, possibly within the next two years."
"We are also planning to build our own space station by 2035. Additionally, we are working on landing Indians on the Moon and bringing them back safely by 2040. Brainstorming activities have already begun. So there are many activities happening in the space sector. Apart from application-related activities that ensure food security, water security, communication, and safety for citizens, there are many initiatives planned in the science area as well," he added.
Narayanan noted that India's space programme has accomplished 10 scientific missions so far, including AstroSat, which recently completed a decade in orbit and was still functioning very well.
He also highlighted India's various lunar exploration missions -- Chandrayaan-1, Chandrayaan-2, and Chandrayaan-3 -- saying they led to many scientific discoveries.
"We are progressing in a big way," he added.
Highlighting the successful Chandrayaan-3 mission in the year 2023, the ISRO chairman said that India became the first country to successfully achieve a soft landing near the south pole of the Moon.
"Not only did we achieve the landing, but many discoveries were made. Around eight minerals were identified, seismic activity was studied, and the thermal profile of the Moon's surface was understood. Electron clouds were also studied. So many discoveries have come from that mission," he added.
Referring to the launch of Aditya-L1, the ISRO chairman said, "India is the fourth country to successfully place a satellite to study the Sun, and a large amount of data has already come out, and we have released the data as well."
Emphasising India's Space Vision 2047, he recalled that the country, which started with very humble beginnings, has developed significant capabilities.
"Today, we have the capability to conceive, design, and build our own launch vehicles, as well as conceive, build, and place satellites in orbit. Fifty years ago, we did not have this capability. Today, we can build satellites and the payloads required for them," Narayanan said.
Citing an example, he said that earlier optical cameras used lenses that were only about one inch in diameter.
"But today, in ISRO, cameras with optics of about 1.7 metres in diameter and almost one foot in thickness are being developed. These optics are being built at the LEOS (Laboratory For Electro Optics Systems) laboratory in Bengaluru for space observation. Many such activities are happening in the space sector," he noted.
He pointed out that the US, after 1969 and almost after 50-55 years, has again shown interest in landing on the Moon.
"The Artemis programme is already a very vibrant programme, with many activities going on. An accord was signed in 2023, and India is also a signatory to that accord," he said.
Speaking about China and Russia leading efforts to build the International Lunar Research Station (ILRS), the ISRO chairman noted, "When we talk about such space stations, one aspect is technology development. The second aspect is the large number of scientific experiments that will take place there. There is also a lot of competition today."
"There was a time when only government organisations across the world carried out space activities. Today, companies like SpaceX have advanced significantly. In fact, they have overtaken many others in terms of launches," he added.
He said that the main idea behind programmes like START 2026 is to encourage the next generation of youngsters to develop interest in this field and to build scientific temper so that they can become great leaders in building the nation.
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Kharge calls NDA ‘opportunist alliance thriving on corruption’ at rally
Puducherry (PTI): Senior Congress leader Mallikarjun Kharge on Saturday said the NDA "is an opportunist alliance that thrives on corruption and the looting of public assets".
Addressing a rally of the INDIA bloc in Puducherry, the Congress president said Prime Minister Narendra Modi "had done nothing" for the union territory’s development.
He urged voters to back the INDIA bloc in the April 9 Assembly polls, calling it "an opportunity for the people to fight against divisive forces led by the BJP and RSS, which are destroying unity, harmony, and the progressive spirit of Puducherry."
Kharge also criticised the BJP for neglecting smaller states like Puducherry and made a strong case for granting it statehood, promising, "Congress will secure statehood—this is a guarantee we give to the people here".
He alleged that under the current AINRC-BJP coalition, Puducherry is "riddled with corruption and a 30 per cent commission system," with the NDA government exploiting the union territory, despite it being "one of the country’s most beautiful places".
He expressed concern over "misuse of funds and stalled development", alleging corruption had "seeped into every sector".
Kharge claimed that despite Prime Minister Modi’s zero-tolerance stance on corruption, "everything in practice is being handed to one person, Adani—from land to skies."
He added that the NDA was "exploiting land, temple lands, and public property."
The Congress leader also criticised the AINRC-BJP rule for granting permits for around 450 liquor shops and restaurants over the last five years, claiming, "Instead of providing clean water, the government has been giving liquor to the people."
Kharge compared the current situation with the previous Congress rule, highlighting development across sectors, particularly healthcare. "Hospitals were established here to take care of the health of the people," he said.
Among his promises, Kharge pledged "gold for mangala sutra" for women if Congress is elected, along with free education from primary school to research level.
He reiterated that Prime Minister Narendra Modi’s promises to Puducherry had not materialised and renewed his call for full statehood, citing the lack of powers as a "hindrance" to the elected government.
He recalled that during the previous Congress rule, then Chief Minister V Narayanasamy, who was also present, faced interference from then Lt Governor Kiran Bedi.
Kharge said Congress has always stood with the people and would continue to improve their lives through developmental programmes, as it had during earlier administrations.
The meeting was presided over by Puducherry PCC president V Vaithilingam, and among the speakers was S P Sivakumar of the DMK.
