Manjit Kaur could hardly have believed it but she has been cured of a two-decade-old list of ailments. Her cure has come neither through a doctor nor a stack of pills, but instead from a community-based safe drinking water project commissioned in her native Muktsar district, Punjab, four months ago.

Now Kaur, 45, is among the first in queue to fetch a 20-litre can of treated water in her village twice a day. It was contaminated water that gave her joint pains and bleeding gums. Now that the water is clean, Kaur's health is reviving.