Water requirements of these plants are huge as cooling systems can consume millions of litres annually, often in water-scarce regions such as Mumbai and Chennai
In the recent clamour for their re-privatisation, we seem to have forgotten the rationale for bank nationalisation and the crucial role public sector banks continue to play in war against poverty
The number of people living in urban India is expected to grow to around 800 million by 2050. But access to safe drinking water has already become a fearsome challenge for the vast majority