Indoor air as ‘critical infrastructure’ in Make in India
Published on: Feb. 5, 2026, 5:56 a.m. | Source: The Financial Express
As Indian cities continue to grapple with hazardous air quality, Barcelona-based airtech firm Zonair3D is betting on medical-grade indoor air solutions to create pollution-free sanctuaries. With ULPA-certified technology and plans to localise manufacturing, the company is positioning indoor air as critical infrastructure for India’s urban future.
