In a pilot project, the BMC is set to install bio-toilets at four locations each in six wards. The civic body had earlier started a similar project but the toilets did not work for long due to poor maintenance. This time, with an operation and maintenance contract in place, the civic body aims to gauge if this can be used across the city where sewer networks are not available.

The Brihanmumbai Municipal Corporation, which is in the process of increasing the number of community and public toilets, especially in slums and high footfall areas, took up the project to cater to the people living in areas without a sewer network and areas with a space crunch.