Ahead of the Simhastha-Kumbh Mela in 2028 in Madhya Pradesh's Ujjain, the authorities in Indore have decided to remove about 1,500 encroaching makeshift houses in the catchment areas of the Kanh and Saraswati rivers, an official has said.

The decision is a part of the campaign to make the Kshipra river pollution-free, the official said.