Sambrani is called benzoin resin in English and it is the resin of a tree that is dried, powdered and sold in the markets, either as a powder or in blocks. Sambrani usage has been in the culture for many years and in fact every South Indian home will have sambrani holders that will be more than 100 years old. Established in the year 1970 at Bengaluru, Karnataka, Ã¢â¬ÅKoya's Perfumery WorksÃ¢â¬ is a Partnership based company, engaged as the manufacturer of Agarbatti Stick, Dhoop Stick and incense Fragrance Stick. We manufacture the products after getting preference from the customers. Also, severe superiority checks are been approved by us over the whole assortment, to assure that our products are faultless and are in fulfillment with the norms defined by the industry.