Nationwide fluoride testing project for schools

Click here to know more about the project 

Click here to view country-wide map of fluoride levels!

Teachers who are already on ThinkQuest, please click here for instructions on how to join the Arghyam project page

Rainwater Harvesting

A handy manual and calculators. Read More.

Ask the Experts

Mail us at for any query on water and sanitation in your school, home or city.

Fun Water Science

Fun Water Science

CD !

Request your free CD of powerpoint presentations and student project videos here.