Indian fruit and vegetable sellers face significant losses due to spoilage in summer heat. Vishal Sighal has developed the 'Cold Easy Box,' an affordable, electricity-free cooling crate using water evaporation. This innovation, priced at Rs 3,500, helps vendors preserve produce, reduce waste, and protect their earnings, offering a sustainable solution to a widespread problem.
from Times of India https://ift.tt/bVuk7qL
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