Section 18(43) in The Recognition Of Zoo Rules, 1992
(43)[ Every zoo shall also submit a brief summary of the death of animals in the zoo for every financial year, along with the reasons of death identified on the basis of post-mortem reports and other diagnostic tests, by 30th April of the following year. In case of death of critically endangered species, a report alongwith details specified above shall be submitted to Central Zoo Authority within twenty-four hours.
