It is well established through studies of diverse parameters that there are a number of palaeochannels exist in the Thar Desert of western Rajasthan. These palaeochannels are good sites for plantation. Plants through their transpiration process increases in content of water vapour in the atmosphere leading to precipitation in form of rain. The rain will reduce frequency and intensity of draught and will convert dry land into greenery which will check further extension of the desert. Other then wood we will get a number of products from plants too. The primary aim of the present study is to find out the possible cause of the contribution of palaeochannels for well being of local residents of the area.