Special steps to keep the zoo animals cool March 29, 2017 by laeeq Special steps to keep the zoo animals cool An animal keeper spraying water on a tiger at Nehru Zoological Park on Tuesday in Hyderabad. (Pic. Laeeq) Special steps to keep the zoo animals cool An animal keeper spraying water on a tiger at Nehru Zoological Park on Tuesday in Hyderabad. Special steps to keep the zoo animals cool An animal keeper spraying water on a tiger at Nehru Zoological Park on Tuesday in Hyderabad. Special steps to keep the zoo animals cool An animal keeper spraying water on a tiger at Nehru Zoological Park on Tuesday in Hyderabad.