A Mosquito Repellent using excreta of a desi cow prepared through a specific process involving natural ingredients, Cow urine (6 litres), Dung water (1 litre), Ocimum tenuiflorum (150 Grams), Azadirachta indica (150 Grams), Cymbopogo (150 Grams), Vitex negundo (150 Grams), Cumin seeds (15 Grams), Fennel seeds (15 Grams), Borneol Flakes (50 grams). Immersing all six ingredients in a mixture of cow dung water and cow urine, boiling in pressure cooker and obtaining steam in a separate pipe connecting pipe to a cooler by which steam gets cold and changes to liquid, obtaining six litres of liquid by distillation process from the above mixture by boiling it for around five hours, putting 50 grams of Borneol Flakes in a vessel and collecting distilled liquid and storing it in a 50 ml plastic can and inserting a Ceramic stick in plastic can connecting the Ceramic stick to a electrical liquid vaporizer machine.
