India, Nov. 5 -- Buying an air purifier is no longer a luxury purchase in India, especially in the northern part of the country. The rising pollution has made having an air purifier more of a necessity. That said, choosing an choosing an air purifier for your home is no longer just about buying a device with a HEPA filter. With rising concerns about indoor air quality, dust, allergens and PM2.5 pollution, users need to finding the right air purifier that can also address other concerns in a household.

However, with brands such as Dyson, Philips and Coway offering products across different price segments, deciding which one delivers the best value for money can be challenging. While Dyson is known for its premium designs, advanced filtrat...