Consider the following statements regarding the Sustainable Development Goals (SDG) India Index released by Niti Aayog:
1. The first edition of the index was released in the year 2018.
2. The index classifies the States and Union Territories into four categories based on their SDG India Index score.
3. Each indicator is given equal weightage in the index.
Which of the following statements is/are correct?1
1 and 3
2
2 and 3
3
1, 2 and 3
4
1 and 2