Kurin Systems has designed a 40-feet-tall purifier christened ‘City Cleaner’, which claims to provide clean air to 75,000 people living in the 3-km radius around it.

The co-founder Pavneet Singh Puri revealed that the company’s patent for the “world’s largest as well as the strongest air purifier” has been published by the World Intellectual Property Organisation.

While a section of citizens is privileged to afford air-purifiers at home, the City Cleaner will come as a relief for those who can’t.

Puri added that the tower would take four months to be completed after it receives the required approvals from the authorities.

The estimated cost of the purifier per tower is between Rs 1.75-2 crores.