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ISRO completes 1,000hr life test of Stationary Plasma Thruster — electric propulsion breakthrough Gaganyaan crewed mission on track for 2026 — astronaut training underway at HSFC Bengaluru NISAR launched July 2025 — landmark ISRO–NASA collaboration for Earth observation SpaDeX docking confirmed Jan 2025 — India is now the 4th country to master in-space docking Chandrayaan-4 lunar sample return mission design phase nearing completion — launch ~2028 Shubhanshu Shukla spends 18 days on ISS aboard Axiom Mission 4 — June 2025 ISRO completes 1,000hr life test of Stationary Plasma Thruster — electric propulsion breakthrough Gaganyaan crewed mission on track for 2026 — astronaut training underway at HSFC Bengaluru NISAR launched July 2025 — landmark ISRO–NASA collaboration for Earth observation SpaDeX docking confirmed Jan 2025 — India is now the 4th country to master in-space docking Chandrayaan-4 lunar sample return mission design phase nearing completion — launch ~2028 Shubhanshu Shukla spends 18 days on ISS aboard Axiom Mission 4 — June 2025

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ISRO Oct 16, 2026

IDRSS Explained: India’s Data Relay Satellite System, And Why Gaganyaan Needs It

Mission File SatellitesIDRSS-1 and IDRSS-2 OperatorISRO Mission TypeGeostationary data-relay satellite system Mass~2,000 kg class each (I-2K extended bus) Launch VehicleGSLV Mk II Launch SiteSecond Launch Pad, Satish Dhawan Space Centre,…

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IDRSS Explained: India’s Data Relay Satellite System, And Why Gaganyaan Needs It

SSLV rocket carrying AayulSAT-1A satellite launches from Sriharikota

AayulSAT-1A: India’s Bold Satellite Refueling Comeback 2026

Mission File SatelliteAayulSAT-1A OperatorOrbitAID Aerospace Mission TypeIn-orbit refuelling technology demonstrator (internal propellant, power & data transfer) Mass~25 kg tanker-class demonstrator Launch VehicleSSLV (rideshare) Launch SiteFirst Launch Pad, Satish Dhawan Space ...

The Gaganyaan TV-D abort test vehicle on the First Launch Pad at Satish Dhawan Space Centre, Sriharikota

TV-D2 Explained: ISRO’s Next Big Safety Test Before Gaganyaan

Test File MissionTest Vehicle Abort Mission-2 (TV-D2) ProgrammeGaganyaan Crew Escape System validation VehicleGaganyaan Abort Test Booster (modified GSLV L40 stage) Launch SiteFirst Launch Pad, Satish Dhawan Space Centre, Sriharikota Target ...

ISRO Pushpak RLV-TD winged vehicle touching down on the runway during the LEX-03 autonomous landing experiment

Pushpak RLV Explained: How ISRO Is Building India’s Reusable Rocket (2026)

RLV File ProgrammeRLV Technology Demonstration Programme (RLV-TD) Vehicle NamePushpak Developed ByISRO – Vikram Sarabhai Space Centre (VSSC) First FlightHEX-01, May 23, 2016 (suborbital hypersonic test) Landing Tests Completed3 of 3 ...

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