Consider the following states/union territories 1. Arunachal Pradesh 2. Nagaland 3. Lakshadweep 4. Andaman and Nicobar Islands Which of the above states/union territories has/ have not reported any scheduled caste population in 2011?

• A. 1 only
• B. 1 and 2 only
• C. 1, 2 and 3 only
• D. All above