With Diwali right around the corner, everyone is decking up their houses to welcome guests to celebrate this auspicious occasion. But with Diwali comes a natural hazard that can cause a lot of harm to the human body and sometimes can even be fatal. Air pollution is a massive problem in India with metropolitan cities such as Delhi and Mumbai being hit hard. So, we are listing five air purifiers that are great in their own ways and we will explain how each one has features that can be useful for your home. These air purifiers range from as low as Rs 8000 to as high as Rs 38000 and can make for a considerate Diwali gift as well!