New Delhi, Jan. 25 -- Rising pollution levels have made indoor air quality a serious concern across Indian cities. The best air purifiers are designed to reduce harmful particles that enter homes and offices through open windows, doors, and daily movement. Monitoring the AQI level helps identify how polluted indoor air can become, even when outdoor exposure is limited. Fine dust, pollen, smoke, and chemical pollutants tend to remain suspended indoors for long periods. This makes air purification essential rather than optional.

The best air purifiers for homes and offices focus on consistent filtration using efficient filter systems that trap airborne contaminants. From compact rooms to open office spaces, selecting the right purifier imp...