Which city was awarded the cleanest city award under 'Swachh Survekshan Award 2021'?
Answer & explanation
Correct answer: option 4
The correct answer is Option (4) → Indore
In Swachh Survekshan 2021, the annual cleanliness survey of the Ministry of Housing and Urban Affairs, Indore (Madhya Pradesh) was ranked the cleanest city of India for the fifth year in a row. Surat was second and Vijayawada third; the awards were given in November 2021.