In India, which region is NOT suitable for tube-well irrigation due to non-alluvial tracts?

Correct option is A

The correct answer is (a) Plateau regions

Explanation:

• Plateau regions in India, such as the Deccan Plateau and other similar elevated areas, are not suitable for tube-well irrigation due to the lack of alluvial soil.
• These regions have harder rock formations and non-alluvial tracts, which makes it difficult for tube wells to access sufficient underground water resources.
• In contrast, regions with alluvial deposits (such as the Indo-Gangetic plains) have more favorable conditions for tube wells due to the presence of water-bearing strata that allow for the easy extraction of groundwater.

Information Booster:

• Tube-well irrigation is most effective in alluvial regions where underground water is abundant. These areas generally have flat terrain and porous soil, making it easier for water to percolate and be stored.
• The alluvial plains of the Ganges, Yamuna, and Indus rivers, including regions like Punjab, Western Uttar Pradesh, and parts of Haryana, are ideal for tube-well irrigation.

Additional Knowledge:
(b) Coastal Plains: Coastal areas may face challenges due to salinity but are generally suitable for irrigation with proper groundwater management.
(c) Punjab: Punjab, being part of the alluvial Indo-Gangetic plains, is highly suitable for tube-well irrigation.
(d) Western Uttar Pradesh: Like Punjab, this region also has favorable conditions for tube-well irrigation due to the alluvial deposits and abundant groundwater.