India, Nov. 27 -- With Delhi NCR recording some of the worst air quality levels of the season, the US Embassy in New Delhi has floated a solicitation for supplying 1,200 boxes of True HEPA filter sets for Blueair 500 and 600 Series purifiers.Delhi-NCR's air quality has deteriorated sharply through November 2025, with the city repeatedly slipping into the severe and hazardous categories on multiple days. Against this backdrop, the US Embassy in New Delhi has initiated a major procurement exercise to secure 1,200 boxes of True HEPA Particle Filters for its extensive network of Blueair air purifiers.

The US Embassy in New Delhi uses Blueair air purifiers. While the exact models are not announced, the information in the tender refers to Blue...