Q1. Which institution hosted the World Sustainable Development Summit in February 2022?
A NITI Aayog
B The Energy and Resources Institute (TERI) Correct
C ISRO
D BARC
Explanation
The Energy and Resources Institute hosted the World Sustainable Development Summit in February 2022. The summit is TERI's annual flagship forum on climate, energy, sustainability and development issues, so this institution directly matches the event. NITI Aayog is India's policy think tank and was not the host. ISRO is India's space agency, concerned mainly with space research and satellite programmes. BARC is a nuclear research centre under the Department of Atomic Energy, so it is unrelated to hosting this sustainability summit.