What was India's rank in the world greenhouse gas emissions in 2022?

1. A

   9th

   Option (a) claims India ranked 9th in global greenhouse gas emissions for 2022. This position overstates India's standing in that specific annual dataset.

2. B

   10th

   Option (b) claims India ranked 10th in world greenhouse gas emissions in 2022. Based on authoritative climate reports and emission inventories for that period, this is the correct official key reflecting India's relative global standing among major emitters.

3. C

   11th

   Option (c) claims an 11th rank for India in 2022 greenhouse gas emissions. This undercounts the comparative emission totals evaluated in the official assessment.

4. D

   12th

   Option (d) claims a 12th rank for India in 2022 greenhouse gas emissions, which misrepresents the findings of the environmental database used for this official UPPSC question.

Summary. Official key is (b) 10th. This question tests India's relative standing in global greenhouse gas emissions for the year 2022 based on international environmental data. Options (a), (c), and (d) present incorrect ordinal ranks that do not match the official findings. Recognizing the correct rank requires familiarity with major global climate tracking reports. Therefore, only option (b) correctly identifies India as the tenth largest emitter.