Irrigation is the process of supplying water to crops using artificial means such as canals, tube wells, and tanks.
UPSC Mains History Optional
UPSC Mains History Optional
UPSC Mains History Optional Paper
Geography - General Studies
Soil Erosion, Degradation and Conservation – UPSC Indian Geography Notes
Soil Degradation refers to the decline in soil quality and fertility, which can result from various factors such as a decrease in nutrient
National River Linking Project aims to transfer water from water-excess basins to water-deficient basins by linking 37 rivers in India
Historically, Soil in India was categorized into two groups: Urvara, representing fertile soils, and Usara, representing sterile soils.
UPSC Mains History Optional Question Paper – 2019
UPSC Mains History Optional Question Paper – 2020
UPSC Mains History Optional Question Paper – 2021