The Andamanese populations are now often treated as a distinct species, Andaman Coucal or Brown Coucal (Centropus andamanensis).
 

This species is also known as the Little Swift or House Swift (incl. A. nipalensis).
 

This species is listed as Vulnerable in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/).

This is also known as the Indian Edible-nest Swiftlet.