(i) India is a tropical country. It. has enormous possibilities of tapping solar energy.(ii) Solar energy is fast becoming popular in rural and remote areas.(iii) It is expected that use of solar energy will be able to minimise the dependence of rural households on firewood and dung cakes, which in turn will contribute to environmental conservation and adequate supply india is located in torrid region which receives plenty of sunlight throughout the year of manure for agriculture.