NEW DELHI: Indore retained the top position among the cleanest cities for the eighth time in a row, followed by Surat and Navi Mumbai in the government's annual cleanliness survey.

The results of the Swachh Survekshan were announced on Thursday.

In the category of 3-10 lakh population category, Noida emerged the cleanest city, followed by Chandigarh and Mysore.

President Droupadi Murmu gave away the awards to the winners at an event held here.

Union Housing and Urban Affairs Minister Manohar Lal and others attended the event.