CSE study 'inconclusive', will collect more data, water samples
![](http://admin.indiaenvironmentportal.org.in/files/river_pollution_Ghaggar1_0.jpg)
A month after the environmental NGO Centre for Science and Environment (CSE) collected water samples from various spots in six villages around Greater Noida's Chhapraula area to probe if there was
Publication Date:
29/12/2014