QUESTION
Need water quality data

Hello

I am doing my M.Tech Major Project. For that I need data for Trichirapalli,Tamilnadu regarding

1.Water quality

2.Aquifer characters

3.Air Quality

4.Soil Quality

5.Rainfall data From 1991 to Present

Please do let me know how I can avail this data.

Thanks

by
3 March 2015