groundwater fluoride nitrate collected 1996
groundwater extraction irrigation rockets critical reserves hit level cent per daman diu lakshwadeep nation rest while below than figure
revised guidelines zones notifies exploited industries mining prohibits groundwater telangana
groundwater depletion indicates nitrate presence maharashtra
india depletion groundwater water wells levels mumbai ht owing exceptionally demand high hindustan decline witnessed decade last district
groundwater table maharashtra depleted half january india
groundwater water level india fluctuation dig bad places down some feet get not maharashtra