the desert has valuable reserves of minerals such as feldspar, phospherite and gypsum
These minerals are used to produce a range of things from cement to fertilisers and are therefore valuable.
Energy Generation -
Wind energy is also used to generate electricity. A wind farm consisting of 75 wind turbines has the capacity to produce 60 megawatts (MW) of electricity.
This energy is used to clean water supplies contaminated with salt (desalination) or provide for the increasing population
Farming:
irrigation in the Thar Desert has made commercial arable farming viable.
Producing crops such as wheat and cotton has created many jobs and generated income for the local economy.
Tourism -
the Thar Desert National Park attracts many visitors who want to see some of the 120 species found there.
Tourists explore the desert with local guides on camels.
Tourism is an important source of income and creates many jobs for local people.
The multiplier effect of tourism creates many development opportunities.