In India, the most common source of irrigation is
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wells
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tanks
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canals
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none of these
A
Correct answer
Explanation
Wells and tube wells are the most widely used irrigation source in India, covering approximately 60% of irrigated land. They are accessible to individual farmers and can be installed across diverse geographic regions. Canals require large infrastructure; tanks are region-specific to South India; none of these are as widespread as wells.