Q. Which one of the following is also known as Top Slip?
Answer: Indira Gandhi Wildlife Sanctuary and National Park
Notes: Indira Gandhi Wildlife Sanctuary and National Park, located in Tamil Nadu's Anaimalai Hills, is famously known as Top Slip due to its slippery terrain caused by elephant movements and heavy rainfall. Established in 1938 and renamed in 1989 after former Prime Minister Indira Gandhi, it spans 958 sq km. The sanctuary hosts elephants, tigers, leopards, and Nilgiri tahr. Top Slip is a key entry point offering trekking and wildlife spotting, distinguishing it from other parks like Simlipal (Odisha), Periyar (Kerala), and Manjira (Telangana).