The Community Health Inspector (CHI) program was launched to bring basic health services beyond hospitals and health centers, right to people's doorsteps. It began as a pilot in four districts in June 2025, followed by its official provincial launch in Lahore on January 7, 2026.
The idea behind the program is preventive healthcare — catching health issues early rather than treating them after they've become serious. To do this, CHIs go door to door, building a digital record for each household, conducting basic screening, and referring people to the right health facility when needed.
The CHI app is downloaded from the Google Play Store by searching HISDU. After installing it, each CHI signs in with their Portal ID before they can start field duty, household registration, or data entry. Some teams also keep a separate Excel Sheet for daily reporting or record verification, especially when a supervisor needs a summary of the households covered each day.
A CHI's job isn't just data entry. At each household, the process runs through several stages: household registration, then family profiling, then individual profiling, health data collection, basic screening, spreading awareness, and finally referral and follow-up where needed. All of this gets recorded digitally through the CHI app.
Anyone who has actually worked in the field knows these aren't just "technical glitches" — they directly affect daily targets, time, and data accuracy. The most common issues include:
These issues come up often enough that this site has an entire section — "Common CHI App Issues & Fixes" — built specifically around real field experience, with detailed solutions for each one. If you're running into any trouble with the app, it's worth checking there first — there's a good chance your exact issue is already covered.
This content is for general guidance, written using field experience alongside WHO and other reputable health sources. It is not a substitute for professional medical advice — please consult a doctor or qualified specialist for any medical decision.