Ambitious launch roadmap
ISRO Plans Seven Strategic Space Launches by 2026: The Indian Space Research Organisation (ISRO) has announced a packed launch schedule of seven missions by March 2026. This period marks a crucial phase in India’s space programme, combining human spaceflight preparation, advanced satellite technologies, and commercial launch services.
These missions will deploy multiple launch vehicles, including LVM3, PSLV, GSLV Mk II, and SSLV. The focus is on strengthening national capabilities while positioning India as a reliable global launch partner.
Gaganyaan uncrewed mission milestone
The highlight of the schedule is the first uncrewed Gaganyaan mission, a key step towards India’s human spaceflight goal. The mission will carry Vyommitra, a humanoid robot designed to simulate human functions in space.
The primary objectives include testing aerodynamic performance, validating the human-rated LVM3, and demonstrating orbital module operations. It will also verify the re-entry and recovery systems of the crew module.
Static GK fact: Gaganyaan aims to send Indian astronauts to Low Earth Orbit (LEO) for up to seven days and safely return them to Earth.
Advanced technology demonstrations
One of the PSLV missions will carry TDS-01, a technology demonstration satellite. This mission will test a High Thrust Electric Propulsion System, which significantly reduces satellite fuel mass while maintaining operational efficiency.
Another key payload involves quantum key distribution, a technology that enhances secure satellite-based communication. The mission will also validate an indigenous Travelling Wave Tube amplifier, strengthening India’s self-reliance in satellite transponder technology.
Static GK Tip: Electric propulsion systems are already used in station-keeping and orbit-raising for modern communication satellites.
Communication and Earth observation missions
ISRO’s launch plan includes several communication and Earth observation satellites. The LVM3-M5 mission will place BlueBird-6 into orbit for a US-based company under a commercial contract facilitated by NSIL.
The GSLV Mk II will launch EOS-5 (GISAT-1A), replacing the earlier GISAT-1 mission that failed in 2021. Additional PSLV launches will deploy Oceansat, an Indo–Mauritius joint satellite, EOS-N1 for strategic use, and multiple small satellites.
An SSLV mission is also planned to place a dedicated small satellite into orbit before March 2026.
Commercialisation and industry participation
A major development is the role of the NSIL–HAL–L&T consortium, which is manufacturing five PSLV rockets. This reflects India’s push towards industry-led launch vehicle production.
The move supports frequent, cost-effective launches and strengthens private-sector participation in India’s expanding space economy.
Static GK fact: NewSpace India Limited (NSIL) is the commercial arm of ISRO, responsible for operationalising Indian space assets.
Strategic significance
The seven-launch roadmap demonstrates ISRO’s ability to balance strategic national missions, cutting-edge research, and commercial services. It also lays the groundwork for India’s first human spaceflight, planned after multiple uncrewed validation missions.
Static Usthadian Current Affairs Table
ISRO Plans Seven Strategic Space Launches by 2026:
| Topic | Detail |
| Total planned launches | Seven missions by March 2026 |
| Human spaceflight | First uncrewed Gaganyaan mission with Vyommitra |
| Key launch vehicles | LVM3, PSLV, GSLV Mk II, SSLV |
| Technology focus | Electric propulsion and quantum key distribution |
| Commercial role | NSIL-led industry participation in PSLV production |
| Strategic outcome | Strengthened human spaceflight readiness and global launch presence |
