Rigil Biotech Private Limited, founded in 2004, is a pioneering company in the Indian biotech industry, focusing on the production of natural sweeteners, particularly Stevia-based products under the brand name 'Stevi0cal'. The company is dedicated to promoting healthier alternatives to traditional sugar and artificial sweeteners, with products that are zero-calorie, natural, and suitable for people with diabetes. Rigil Biotech serves a diverse clientele, including major hotel chains, healthcare providers, and retail giants. The company is also involved in continuous research and development to expand its product offerings and improve the cultivation and extraction processes for Stevia.