Last Updated: Tuesday, March 05, 2013, 23:39
Nearly 80 per cent of urban sewage is left untreated which is "killing" Indian rivers, a study has said.
Last Updated: Monday, March 04, 2013, 21:17
Recycling sewage for human use is the solution for depleting water in rivers and lakes, and rising domestic and industrial waste in Indian cities and towns, said participants at a seminar here Monday.
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