Desert greening desiccating winds and the invasion of sand. The Rajasthan Canal system in India is the major irrigation scheme of the Thar Desert and is intended to reclaim it and to check spreading of the desert to fertile areas. Prevention of shifting sand dunes is accomplished through plantations of "Acacia tortilis" near Laxmangarh town. There are few local tree species suitable for planting in the desert region and these are slow growing. The introduction of exotic tree species in the desert for plantation has become necessary. Many species of Eucalyptus, Acacia, Cassia and other genera from Israel, Australia, US, Russia, Zimbabwe,
Mahindra Thar Automotive North America unveiled a variant of the Thar for the United States market called the Roxor at its assembly plant in Auburn Hills, Michigan. It is assembled from complete knock-down kits. Unlike the Thar, the Roxor is not street legal, and is positioned as a Side by Side off-road vehicle with a top speed of 45 mph. The Roxor is powered by a 2.5L turbodiesel four-cylinder engine producing 62 hp and 144 lb-ft of torque, mated to a five-speed manual transmission. An automatic transmission is available as an option. It is only available with two seats, a 148-inch body