Consider the following statement with reference to SDG India Index Report 2020-21. Which of the following statements are correct?
i. None of the Southern Indian State emerged as aspirant in the Index.
ii. It is released by NITI Aayog.
iii. Index ranks all states and UTs for each SDGs.
iv. None of the Northern Indian State emerged as Front Runner in the Index.
Ai and ii only
Bii and iii only
Ci and iv only
Dii, iii and iv only
