# PSLV-XL | TDS-01: launch

> PSLV XL by Indian Space Research Organization from Satish Dhawan Space Centre, India. Scheduled: NET Nov 2026.

- Canonical page: https://spacenexus.us/launch/cml5wstz50058dx9f1o2c76rm
- This Markdown version: https://spacenexus.us/launch/cml5wstz50058dx9f1o2c76rm.md
- Data as of: 2026-10-13 05:15 UTC (last Launch Library 2 sync)
- How the numbers are made: https://spacenexus.us/launch-slips/method

## Facts

- Launch: PSLV-XL | TDS-01
- Mission: TDS-01
- Provider: Indian Space Research Organization
- Rocket: PSLV XL
- Pad: Satish Dhawan Space Centre, India
- Country of the launch site: IND
- Date (UTC): NET Nov 2026 (2026-11-30T00:00:00.000Z)
- Status: tbd (Launch Library 2: TBD)
- Real slips recorded: 0; other date moves (placeholder rolls, firmings), not slips: 1

## Mission description

Quoted from Launch Library 2: 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).

## Date history

"Seen live" means our sync saw the change when it happened; "caught up late" means Launch Library 2 made it earlier, on a day we do not know, and it is never counted as a slip.

| Observed | From | To | Kind | Shift (days) | Observation |
| --- | --- | --- | --- | --- | --- |
| 2026-09-24 | Mar 31, 2026 (placeholder) | Dec 31, 2026 (placeholder) | Placeholder roll | 275 | caught up late |
| 2026-09-26 | Dec 31, 2026 (placeholder) | Nov 2026 | Placeholder roll | -31 | seen live |

## Sources

- [Launch Library 2 by The Space Devs](https://thespacedevs.com): launch names, providers, rockets, pads, dates and status
- [SpaceNexus Launch Ledger (our own record of every date change)](https://spacenexus.us/launch-slips/method)
- [Mission information (link from Launch Library 2)](https://www.spacelaunchnow.me/launch/pslv-xl-tds-01)

## Licence and credits

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- Launch facts (names, providers, rockets, pads, dates, status): Launch Library 2 by The Space Devs (thespacedevs.com), credited and not relicensed by SpaceNexus.
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