Groundwater Occurrence - Public Perception of its Availability in India

This is in continuation of my previous article posting on Groundwater Occurrence - Public Perception of its Availability in India, which somehow got missed while posting earlier. My apologies to the viewers and readers. I repost below the missed part .......

In much of the North-West and South-East regions, deep groundwater renewal occurred from past humid climate during 30000-12000 yrs BP; and shallow groundwater renewal from limited modern recharge (