Union Cabinet Approves Chandrayaan-4 Mission to Advance Moon Exploration and Sample Return

New Delhi: The Union Cabinet, chaired by Prime Minister Narendra Modi, has officially approved the ambitious Chandrayaan-4 mission, a significant step forward in India’s lunar exploration program. This mission aims to develop and demonstrate critical technologies required for returning lunar samples to Earth, furthering India’s capabilities for future manned moon landings.

The Chandrayaan-4 mission is designed to achieve foundational technological advancements necessary for an Indian landing on the Moon, planned for 2040, and the safe return of astronauts to Earth. The mission will focus on key technologies such as docking and undocking, landing, and the safe return of lunar samples, which will be analyzed back on Earth.

The Government of India has outlined an expanded vision for its space program during the Amrit Kaal, which includes the establishment of an Indian Space Station (Bharatiya Antariksh Station) by 2035 and an Indian Moon landing by 2040. The Chandrayaan-4 mission is a crucial component of this vision, building on the success of Chandrayaan-3, which demonstrated India’s ability to achieve a soft landing on the lunar surface. This new mission will test the capability to collect and return lunar samples, a feat only a few nations have accomplished.

The Indian Space Research Organisation (ISRO) will spearhead the development of the spacecraft and its launch. The mission is projected to be completed within 36 months and will involve collaboration with industry and academia. This initiative is expected to create significant employment opportunities and technological spin-offs across various sectors.

The total estimated cost for the Chandrayaan-4 mission is ₹2,104.06 crore. This budget covers spacecraft development, the execution of two launch vehicle missions using the LVM3 rocket, deep space network support, and special tests for design validation. The mission will also facilitate the safe landing on the Moon and the return of lunar samples to Earth.

The successful realization of Chandrayaan-4 will position India as a leader in critical technologies for manned space missions, lunar sample return, and scientific analysis. The mission will involve extensive participation from Indian industry and academia, including science meets and workshops, to foster collaboration and innovation. Additionally, the establishment of facilities for the curation and analysis of lunar samples will become valuable national assets.