It’s simple to see why Kalyana Raman speaks passionately when requested concerning the cow dung diya (lamp).
In 2017, the Mumbai-based entrepreneur got here up with the thought for these lamps, when he realised that farmers had been promoting cow dung for lower than 50 paise per kilogram, as a substitute for conventional clay ones.
Wealth from waste
Often known as panchgavya diya, these lamps are made out of the 5 merchandise derived from a cow.
Primarily based on the idea of Ayurveda, Raman says, the lamp combines direct parts like urine, cow dung and milk with oblique parts like curd and ghee to create a chemical-free product that’s absolutely bio-degradable. “Farmers within the nation are financially distressed, and cow dung diya is simply one of many methods through which they will earn a further earnings and change into unbiased,” Raman provides.
How is the cow dung diya totally different from the clay one? After it’s lit, the lamp too catches hearth, and the resultant smoke from it acts as a mosquito and bug repellant, he says. “The remaining ash is used as vibhuti (holy ash), and will also be used as an anti-fungicide for crops,” Raman provides. One also can discard the diya with out worrying concerning the results to surroundings.
The entrepreneur says that he went about making a easy machine to craft the diya, which was assembled with the assistance of two professors from IIT Bombay. The method of constructing the diya is straightforward. It begins with mixing one litre of cow urine with 200 grams of the dung that’s then left to soak in a single day.
Curd, ghee and milk are then added to the combination. On the facet, neem, peepal and lime leaves are floor to kind a dry paste. The 2 are then blended and positioned right into a mould at a stress of 900 to 1100psi, after which the diyas are left exterior to dry. “We often make 100 diyas in an hour,” he says. Moreover, from the making to disposal, no water is used. “In metro and Tier II cities, we identify women sellers who include this product in their business. In Chennai alone, there are 10 to 15 women engaged in this activity, with more looking to join,” he provides.
A neighborhood product that’s created from bio-waste, Raman says that his expertise is current in 150 districts throughout the nation, and empowers over 1 lakh individuals. “I believe that the product must become significant in our daily lives, enforcing the need for sustainable living,” he concludes.
Kalyana Raman will be reached at 9820282083