Which Indian city recorded the highest PM2.5 level in 2023, making it the most polluted metropolitan area globally?
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Correct answer: (D) Begusarai
Correct answer: (D) Begusarai
This is question 69 of RRB ALP CBT-1 PYQ 27 Nov 2024, Shift 1 (9:00 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.