Deha's Certified Organic Assam Black CTC Tea is produced by adopting a system that sustains the health of soil and ecosystem, replicating the ancient form of Agriculture under the concept of VRIKSH AYURVEDA, all inputs are made available from the Estate itself. We strictly avoid use of synthetic fertilizers and synthetic pesticides, plant growth regulators, livestock antibiotics, food additives and genetically modified organisms.

DEHA follows the system of VEDIC AGRICULTURE which has been picked up from the Vedic script of “VRIKSH AYURVEDA”, a system which is self- sustainable and uses materials from the locality to replenish the soil with the use of Cow Dung and Cow Urine.