Summary
Tell us your water TDS, family size and budget, and get the three best-matched RO purifiers from our scored rankings.
Quick answer
Tell us your water TDS, family size and budget, and get the three best-matched RO purifiers from our scored rankings. Prices are from Indian retailers, checked 14 November 2026.
How the Water Purifier Finder chooses
- Your water TDS decides whether RO is needed at all: test it first.
- We make no health claims and run no water tests.
- Prices are the lowest we found at Indian retailers on the date shown. Prices change frequently.