Walk into the nearest Agriculture Department Office/Officer/Horticulture Department Office/Officer and ask them or search in the Agriculture Department/Horticulture Department website of Government of Rajasthan. National Horticulture Mission (NHM) schemes are available in all States of India for green house farming with subsidy. So you can also check with the State Horticulture Mission/Department of your state regarding green house farming with subsidy available in your state.