of 52 km2, a man-made lake in New Tehri, is the largest lake in Uttarakhand. It has good options for Adventure Sports and various water sports like Boating, Banana Boat, Bandwagon Boat, Jet Ski, Water Skiing, Para-sailing, Kayaking. Economy Tehri Garhwal economy revolves around Public sector undertakings, Agriculture and Tourism. Crops Dry season crops include wheat, barley, masoor, Bengal and red gram, rapeseed and mustard, and pea. Wet season crops include rice, barnyard millet, finger millet, black gram, sesame and soybean. Various fruits and spices grow in the district also. Assembly Constituencies Ghanshali (SC) Devprayag Narendranagar Pratapnagar Tehri Dhanulti Administrative setup The district of Tehri Garhwal is divided into two subdivisions: Kirti Nagar and Tehri-Pratap Nagar. It has seven tehsils, one sub-tehsil, nine blocks, two municipalities and four town area committees. The district covers 76 Nagar Panchayats and 928 gram panchayats. It has 1,847 revenue villages and 2,508 clusters. Demographics According to the 2011 census Tehri Garhwal district has a population of 618,931, roughly equal to the nation of Solomon Islands or the US state of Vermont. This gives it a ranking of 520th in India (out of a total of 688). The district has a population density of . Its population growth rate over the decade 2001–2011 was 1.93%. Tehri Garhwal has a sex ratio of 1078 females for every 1000 males, and a literacy rate of 75.1%. Scheduled Castes and Scheduled Tribes make up 16.50% and 0.14% of the population respectively. Hindus number 596,769; Muslims 6,390 (1.05%); and Sikhs 561. The major first language of the district is Garhwali, accounting for 90.5% of the population according to the 2011 census. Hindi is widely used as a lingua franca, but is the first language of only 6% of the people. Other languages spoken include Jaunsari (0.98%) and Nepali (0.95%). Notable people Anand Sharan Raturi, educator Sunderlal Bahuguna, environmentalist Sridev suman freedom fighter, social activist See also Panwar Dynasty Garhwal Kingdom References External links Complete Uttarakhand Information Complete Garhwal Information , an engraving of a painting by David Cox for Fisher's Drawing Room Scrap Book, 1832 with a poetical illustration by Letitia Elizabeth Landon. Districts of Uttarakhand Uttarakhand Garhwal division