Full formGovernment & Exams
NWIstands forNational Wastelands Inventory
Full Form of NWI
What is NWI?
The National Wastelands Inventory (NWI) is a comprehensive mapping and database project initiated by the Government of India, primarily under the Department of Land Resources and the National Remote Sensing Centre (NRSC). It aims to identify, classify, and monitor wasteland areas across the country using satellite imagery and geographic information systems. The NWI provides critical data for land-use planning, reclamation, and development of barren or degraded lands. It is used by state governments, policymakers, and researchers to formulate strategies for sustainable land management, afforestation, and agricultural expansion. The inventory is updated periodically to reflect changes due to reclamation or natural degradation. In Indian competitive exams, NWI is a relevant topic for geography, environment, and agriculture sections, especially regarding land resource management and government schemes. The NWI helps in achieving national goals like doubling farmers' income and land degradation neutrality, making it a key tool for rural development and environmental conservation.
NWI का फुल फॉर्म
राष्ट्रीय बंजर भूमि सूची
Example
The NWI data reveals that nearly 17% of India's geographical area is classified as wasteland, prompting reclamation efforts under the Integrated Watershed Management Programme.
NWI — frequently asked questions
What is the full form of NWI?
The full form of NWI is National Wastelands Inventory, a government initiative to map and monitor degraded lands in India.
Which organization maintains NWI in India?
The National Remote Sensing Centre (NRSC), in collaboration with the Department of Land Resources, maintains the NWI.
How is NWI data used?
NWI data helps identify degraded lands for afforestation, agricultural reclamation, and infrastructure planning, supporting sustainable land management policies.