P: All Indian water bodies within and near population centres are now grossly polluted with organic and hazardous pollutants.
Q: India is now facing a water situation that is significantly worse than any that previous generations have had to face.
R: That's why Interstate disputes over river waters are becoming increasingly intense and widespread.
S: Not a single Indian city can provide clean water that can be consumed from the tap on a $$24\times7$$ basis .