Step 1: Understanding the Concept:
The question asks for the location of the famous Rock Garden of India. This is a general knowledge question related to important landmarks.
Step 2: Detailed Explanation:
The Rock Garden of Chandigarh is a renowned sculpture garden. It is also known as Nek Chand's Rock Garden after its creator, Nek Chand Saini, a government official who started the garden secretly in his spare time in 1957. The garden is completely built of industrial and home waste and thrown-away items. It is one of the most famous tourist attractions in Chandigarh.
Step 3: Final Answer:
The Rock Garden is situated in Chandigarh.