CSR need · Tamil Nadu
CSR projects in Karur
Karur has 820 government schools, 100% of them rural, in a district with groundwater over-exploited, fluoride in groundwater, 5% of schools far from the next level and 66% of water bodies not in use. The figures below come from the School GIS list of government schools, CGWB's groundwater assessment and water quality tests, and the national census of water bodies.
Karur at a glance
| Measure | Karur |
|---|---|
| Government schools | 820: 541 primary, 166 up to class 8, 113 secondary or higher |
| Rural schools | 100% |
| Schools beyond the distance norm to the next level | 38 (5%) |
| Tribal or social welfare schools | 27 |
| Groundwater used against recharge, 2025 | 103% (over-exploited), up 1 points since 2017 |
| Found above the drinking water limit | fluoride |
| Ponds, tanks and other water bodies | 1,034, of which 679 not in use and 36 encroached |
School list as of the 2021 School GIS snapshot; water figures as on the linked pages.
Projects that fit
- Safe drinking water in schools: RO or fluoride-removal units with a rainwater tank, since tests found fluoride in Karur's groundwater.
- Rainwater harvesting and recharge in school campuses: about ₹1.1 lakh to ₹1.7 lakh per recharge point with a 120 ft bore. See the cost in Karur.
- Pond and tank revival: 679 water bodies in Karur are not in use. Desilting a one-acre pond costs about ₹9 lakh to ₹15 lakh. See pond rejuvenation.
- Classrooms to upgrade schools where the next level is too far: 38 schools are beyond 3 km to class 6 or 5 km to class 9. A classroom costs about ₹17 lakh to ₹19 lakh for the structure; see school building cost.
- Girls' toilets, handwashing stations and repairs, checked school by school against UDISE+ report cards.
Before funding
Shortlist schools from data, then check each against its UDISE+ report card and visit the best few with the headteacher and School Management Committee. Our school selection guide has a 100-point scorecard for this.
Check the numbers for your area
Frequently asked questions
How many government schools are there in Karur?
820 in the 2021 School GIS list: 541 primary only, 166 up to class 8 and 113 with secondary or higher classes.
Is groundwater in Karur over-exploited?
In CGWB's 2025 assessment Karur used 103% (over-exploited) of its extractable groundwater.