Founded by George Ross in 1909, the Langharjan plantation is known for producing some of the most exclusive and sought-after teas in the country. Located near the town of Naharkatiya in the Eastern pocket of Assam, Langharjan is managed by the Jorehaut Tea company. This estate is on the strip in between Dibrugarh and Tinsukia. These boast of the best soil, tea estates, oil and coal reserves in the state. It is a beautiful plantation whose tea is a favourite for many tea connoisseurs.