With reference to the India-Middle East-Europe Economic Corridor (IMEC), consider the following statements:
1. The IMEC project was signed at the G20 Summit in New Delhi as part of the Partnership for Global Infrastructure and Investment (PGII).
2. The IMEC aims to use only rail routes to connect India with the Middle East and Europe.
3. The project aims to reduce greenhouse gas emissions by integrating sustainable energy infrastructure.
Which of the statements given above is/are correct?
1
1 and 2 only
2
1 and 3 only
3
2 and 3 only
4
1, 2, and 3