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Scheduled

PSLV-XL | TDS-01

Indian Space Research Organization · PSLV XL

PSLV XL on the pad
Photograph via The Space Devs, from agency and operator press material. Copyright remains with its owner.

Next launch

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PSLV XL

TDS-01

30 Nov 2026 · time to be confirmed

Date to be determined

Details →
T-0
Status
To Be Determined
Orbit
Geostationary Transfer Orbit
Site
Satish Dhawan Space Centre, India

The schedule gives this one date known, time not yet set.

Current date is a placeholder or rough estimation based on unreliable or interpreted sources.

The mission

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).

Vehicle and site

Rocket
PSLV XL
Family
PSLV
Mission
TDS-01
Mission type
Technology
Pad
Satish Dhawan Space Centre First Launch Pad
Location
Satish Dhawan Space Centre, India
Coordinates
13.7330°, 80.2350°

PSLV-XL is the upgraded version of Polar Satellite Launch Vehicle in its standard configuration boosted by more powerful, stretched strap-on boosters with 12 tonne propellant load. Weighing 320t at lift-off, the vehicle uses larger strap-on motors (PSOM-XL or S12) to achieve higher payload capability. On 29 December 2005, ISRO successfully tested the improved version of strap-on booster for the PSLV. The first use of PSLV-XL was the launch of Chandrayaan-1 by PSLV C11. The payload capability for this variant is 1,800 kg to SSO.

Indian Space Research Organization

The Indian Space Research Organisation (ISRO) is the space agency of the Government of India headquartered in the city of Bangalore. Its vision is to "harness space technology for national development while pursuing space science research and planetary exploration."

Launches to date
100
Successful
85
Failed
15
Consecutive successes
1

Schedule from Launch Library 2, rebuilt hourly. Dates slip: a time given to the minute is a target, not a promise, and this page reflects the schedule as it stood at the last build. All upcoming launches.