Glossary

Corrigendum

A notice that changes a published notice: a date, a plot, a venue. The scheme page lists each one. The corrigendum, not the notice it amends, is the document that governs, and it can move several things at once. NBCC's Corrigendum/Addendum-01 of 17.10.2026, issued against application document NBCC/Sr.ED/2026/740 for Avenue Towers, changed four dates together - the last date for earnest money from 17.10.2026 to 22.10.2026, the period offer documents stay available from 19.10.2026 to 24.10.2026, the mock auction from 18.10.2026 to 23.10.2026 and the e-auction itself from 19.10.2026 to 24.10.2026 - while stating that all other terms and conditions remain unchanged. IDA Indore's Amendment No. 1 of 11-09-2026 did the same to its scheme 151 super corridor plots, moving the last date for tenders to 22.09.2026 and restaging the auction across five days by serial number.

Worth knowing

A corrigendum often lives only on the authority's own page, with no date in the link text, so a notice you read last week can already have been overtaken.
It can also cancel rather than extend: GDA Ghaziabad published a cancellation notice for the auction it had scheduled on 16-10-2026, and the scheme did not run.

Questions people ask

What is Corrigendum in a government plot auction?

What should a bidder watch for with corrigendum?

A corrigendum often lives only on the authority's own page, with no date in the link text, so a notice you read last week can already have been overtaken.

Anything else about corrigendum?

It can also cancel rather than extend: GDA Ghaziabad published a cancellation notice for the auction it had scheduled on 16-10-2026, and the scheme did not run.

More terms

See the plots these terms apply to