Q1. Which of the following correctly describes the milestone India achieved regarding non-fossil fuel electricity capacity in June 2025?
A Non-fossil sources crossed 30% of total installed capacity
B Non-fossil sources crossed 40% of total installed capacity
C India retired all coal plants in June 2025
D Non-fossil sources exceeded 50% of total installed electricity generation capacity Correct
Explanation
In June 2025, India crossed a historic milestone when non-fossil fuel sources exceeded 50% of total installed electricity generation capacity, aligning with India's Paris Agreement NDCs.