India, March 20 -- Step outside in peak summer and it feels unbearable. Step inside, and it's not much better. With temperatures crossing 40degC in many parts of India, staying cool at home has become less of a comfort and more of a daily struggle.

Air conditioners seem like the obvious solution, but not everyone can afford them, or even install one. Between the upfront cost, rising electricity bills, and practical issues in rented homes, ACs don't work for a large section of people.

The good news is, you don't always need one. Indian homes have always relied on a mix of smart appliances and simple hacks to deal with heat. And even today, there are budget-friendly cooling options that can make a real difference-if you know what actually...