Irrigation — types, schemes, water-use efficiency
E-3.1.3Probable
0/5 stages complete · 0% coverage
Exam Strategy
UPSC frequently tests irrigation types (surface vs. groundwater), major schemes (PMKSY, AIBP), and water-use efficiency metrics. Questions focus on scheme names, command area coverage, and policy objectives rather than technical engineering details. Common error: confusing canal irrigation efficiency rates or misidentifying which scheme applies to which state.
High-yield hooks
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Surface, groundwater, lift, tank — four pillars of Indian irrigation
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PMKSY-Per drop more crop: micro-irrigation push
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Command area development reduces water waste by 30-40%
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Pradhan Mantri Krishi Sinchayee Yojana — flagship water security scheme
5
Accelerated Irrigation Benefits Programme (AIBP) — completing old projects
Coverage — 0/8 done
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SCANECONOMY/AGRICULTURE-POLICYECONOMY/WATER-RESOURCESPOLITY/RURAL-DEVELOPMENT