Markus Starkl et al
Markus Starkl et al
Constructed wetlands as a cost effective cleaning option
Posted on 25 Mar, 2015 01:18 PMHyderabad, which is India's fourth largest city, has a population of almost 7 million. The Musi river, originating from the Anantagiri hills, divides the city into north and south. The River flows through the city and joins the Krishna in Nalgonda.
![Musi river (Source: Wikimedia Commons)](/sites/default/files/styles/featured_articles/public/iwp/musi_river.jpg?itok=6rE7kEvA)