National Chambal Sanctuary
wildlife sanctuary
National Chambal Sanctuary, also called the National Chambal Gharial Wildlife Sanctuary, is a 5,400 km2 (2,100 sq mi) tri-state protected area in northern India for the protection of the Critically Endangered gharial, the red-crowned roof turtle and the Endangered Ganges river dolphin. Located on the Chambal River near the tripoint of Rajasthan, Madhya Pradesh and Uttar Pradesh, it was first declared in Madhya Pradesh in 1978, and now constitutes a long narrow eco-reserve co-administered by the three states. Within the sanctuary, the pristine Chambal River cuts through mazes of ravines and hills with many sandy beaches.
It is part of the Khathiar-Gir dry deciduous forests ecoregion.
History
Administrative approval of the Government of India for the establishment of the National Chambal Sanctuary was conveyed in Order No. 17-74/77-FRY (WL) dated 30 September 1978. The Sanctuary has sanctuary status declared under Section 18(1) of the Wildlife Protection Act of 1972. Since such a declaration is carried out by individual states for territory falling within their jurisdiction, there are three separate notifications covering the National Chambal Sanctuary - the Madhya Pradesh portion was gazetted in the Government of Madhya Pradesh Notice No. F.15/5/77-10(2) dated 20 December 1978, the Uttar Pradesh portion was gazetted in the Government of Uttar Pradesh Notice No. 7835/XIV-3-103-78 dated 29 January 1979 and the Rajasthan portion was gazetted in the Government of Rajasthan Notice No.F.11(12)Rev.8/78 dated 7 December 1979.
The public source identifies “National Chambal Sanctuary” as wildlife sanctuary. This brief keeps that definition visible, then builds a research path around National, Chambal and Sanctuary.
Why this record matters
A short description can identify a subject without explaining its stakes. For “National Chambal Sanctuary”, the useful work is to connect “wildlife sanctuary” to the records capable of establishing context and consequence.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jul 8, 2026. The linked authority identifier is Q6971439. Authority coordinates are 26.768, 78.644. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1978, 1972 and 1979.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “National Chambal Sanctuary”, its source revision and the description used here.
- Expand the search: follow National Chambal Sanctuary primary sources, National Chambal Sanctuary archive and National research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “National Chambal Sanctuary”?
- Which institution is responsible for the underlying evidence?
- What terminology or title could unlock a more precise catalogue search?
Search terms from this dossier
This entry incorporates text from “National Chambal Sanctuary” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.