The country is facing a serious water crisis of a different nature. RO (reverse osmosis) filter machines available in India are sold without the mandatory certification of the Bureau of Indian Standards (BIS), making the water they treat potentially dangerous to health.
BIS rules mandate that any product sold in India, which relates to the safety of the consumer needs the ISI mark. The BIS in its wisdom has omitted to include ROs from its list, though many big bottled water companies have got the necessary ISI certification.....................Read more
Source: The New Indian Express