Why is the level of groundwater utilisation relatively high in the river basins lying in north-western region and parts of South India?

Why is the level of groundwater utilisation relatively high in the riv

1.	Why is the level of groundwater utilisation relatively high in the river basins lying in north-western region and parts of South India?
Answer» Solution :(a) Water PERCOLATES easily in alluvial soil construction is easy. (b) Northern states are MOSTLY the agricultural states where the water is used for irrigation. ( C) South India is hard in rocky terrain, PERCOLATION of the water BECOMES difficult, moreover, canal construction is costly because of topography.