Data checked:

PSLV | TDS-01
TBD

PSLV | TDS-01

TO BE DETERMINED
> T-MINUS (NET)
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Target time only (NET — no earlier than). This launch is not yet confirmed and may slip.

> MISSION DATA

DATEThursday, December 31, 2026
TIME12:00 AM UTC
PROVIDERIndian Space Research Organization
ROCKETPSLV
PADSatish Dhawan Space Centre First Launch Pad
LOCATIONSatish Dhawan Space Centre, India
ORBITGeostationary Transfer Orbit

> MISSION BRIEFING // TECHNOLOGY

TDS-01 (Technology Demonstration Satellite-01) is an Indian geostationary orbit technology demonstration satellite carrying payloads for the Indian Space Research Organisation (ISRO)’s Institute of Plasma Research, Gandhinagar and the CSIR-CEERI, Pilani. Payloads to be tested included an internally developed 300 mN electric powered thrusters, atomic clocks, travelling wave tube amplifiers (TWTA) & a quantum communication suite (QuTDS).

> SCHEDULE & SOURCE

Source-reported status: To Be Determined. Current date is a placeholder or rough estimation based on unreliable or interpreted sources.

Launch window: 2026-12-31 00:00:00 UTC — 2026-12-31 00:00:00 UTC.

Dates and windows may change. Passing the scheduled time does not confirm a launch outcome.

Launch data from The Space Devs

Understand launch windows and orbits · Launch provider guide