Question

Which sector utilizes the highest share of both surface and groundwater in India?

• A. Industrial Sector
• B. Domestic Sector
• C. Agricultural Sector
• D. Power Generation

Hint:

Remember:

• Agriculture $\rightarrow$ Highest water consumption
• Major use of water $\rightarrow$ Irrigation
• India heavily depends on groundwater for farming

Answer 1

The Correct Option is C

Concept: Water resources in India are utilized by different sectors such as agriculture, industries, domestic households, and power generation. Among these sectors, agriculture requires the maximum amount of water mainly for irrigation purposes.

• Surface water includes rivers, lakes, canals, and reservoirs.
• Groundwater is obtained through wells and tube wells.
• Irrigation activities consume the largest share of both sources.

Step 1: Understand the water requirement of agriculture. Agriculture depends heavily on irrigation for crop production, especially in regions with irregular rainfall. Large quantities of water are required for:

• Crop cultivation
• Irrigation systems
• Multiple cropping practices

Step 2: Compare with other sectors.

• Industrial sector uses comparatively less water than agriculture.
• Domestic sector mainly uses water for household purposes.
• Power generation consumes water but not as extensively as irrigation.

Thus, agriculture utilizes the highest share of both surface and groundwater in India. \[ \boxed{\text{Agricultural sector utilizes the highest share of water in India.}} \]