This question is about a repeat winner in India's cleanliness rankings. Mysore, Ahmedabad and Chandigarh have all ranked well in cleanliness surveys at different points, but none of them managed to hold the top spot for three years running, so they can be grouped and set aside.
Indore is the city that actually achieved this, topping the Swachh Survekshan rankings for three consecutive years on the back of thorough waste segregation, door to door collection and active citizen participation.
So the correct answer is Indore.
The distinguishing detail in this question is the word consecutive, a city could easily rank well once and then slip, so the real test is which city kept winning year after year.
Filtering for repetition rather than a single strong year leaves only one city standing.
So the correct answer is Indore.
In November 2023, which state government declared a fish named “Ghol” as the state fish?