Append-only history · project
Namma Metro Yellow Line: A Finished Line Waiting for Its Trains
Every published Evidence Passport revision, newest first. Old versions keep their URL and content hash.
-
unreviewed
2026-08-27-correction-run
Read the ridership report and the Railway Gazette report in full; corrected the ridership source's date to the publisher's local day and removed a headway figure its note attributed to it.
- Effective
- 2026-07-26
- Snapshot
sha256:6ac1c0b69291c449…
-
unreviewed
2026-08-26-claim-mapping
Added a nine-claim evidence mapping and a sourced lesson; removed an incorrect derived multiple (the delay cost was stated as more than eight times the saving; 1,866 against 410 crore is between four and five) and replaced the line length with a rounding all three sources support; added the June 2026 fleet status.
- Effective
- 2026-07-26
- Snapshot
sha256:302d751c232f435a…
-
unreviewed
2026-08-20-source-dates-2
Record publication (and where stated, revision) dates for this entry's sources.
- Effective
- 2026-07-26
- Snapshot
sha256:835f66ee033f52da…
-
unreviewed
2026-08-20-source-dates
Created the first structured Evidence Passport with 1 claim and 7 source dossiers.
- Effective
- 2026-07-26
- Snapshot
sha256:298e1da1d2e385d1…