was later to become the first volume of his work and he was made a CIE for his work. On his return to India, he was put in charge of the Indian Museum and appointed Reporter on Economic Products under the Department of Revenue and Agriculture. Isaac Henry Burkill worked as an assistant reporter. He organized another exhibition for the Delhi Exhibition of Indian Art on 2 January 1902 and published Indian Art at Delhi. Watt edited the Agricultural Ledger, a government bulletin that collated notes on agricultural products and practices sent by officers posted across India. As an economic botanist, he also published books on cotton and cacao. During the course of his career in India the positions he was appointed to included special duty in connection with Burma-Manipur Boundary Commission as Medical Officer, 1882; Scientific Assistant Secretary, Government of India, 1881; in charge of the India Section of the Calcutta International Exhibition, 1884; Commissioner, Colonial and Indian Exhibition, London, 1885–86; Reporter to Government of India on Economic Products, 1887–1903; Governor of Imperial Institute, 1892; Editor, The Agricultural Ledger, 1892–1903; President, Pharmacological Section of the Indian Medical Congress, 1894; in charge of Calcutta Industrial Museum, 1894–03; Honorary Secretary, Indigenous Drug Committee of India, 1901; Director, Indian Art Exhibition, Delhi, 1903. Aside from work, Watt also took an interest in missionary work in India. In 1873 he married Jane, daughter of Robert Simmie, a customs officer at Lossiemouth. They had a son and two daughters. Retirement He retired in 1906 and settled in Lockerbie, Scotland. For five years he lectured on Indian trees to forestry students at Edinburgh University. He also published a taxonomic work on the Primulas of India. In 1912 he made a trip to the island of São Tomé. In Lockerbie, he served as a County Councillor and as a Justice of Peace. He helped in developing the gardens of the Crichton Royal Institution at Dumfries. He died at his home in Lockerbie on 2 April 1930. Publications Watt's first work on the catalogue of the exhibits at the Calcutta International Exhibition was published in 1883 and consisted of four volumes with seven parts in them. The exhibits themselves had been organized by Trailokhya Nath Mukharji, a civil servant who later served as a curator of the economic section at the Indian Museum. He was assisted by botanists as well as Indian physicians with a knowledge of