The longer story, if you want it
Version zero was a management system built beside the marketplace in June: therapies, packages, a recommender, billing. It worked. It was not the business.
Documents before code. Ten constitution documents and a thirty-section blueprint before a line was written. Where code and documents disagree, the documents win. Version one shipped in a day and was hardened over the next three, ending on one question: could a new developer deploy it without asking the founder anything?
The afternoon the money vanished. A patient paid ₹400 and got nothing. The obvious diagnosis, a missing webhook, was wrong. The log said it: a transaction limited to 5,000 ms took 6,698. The rule that came out of it: a paid booking is never undone by something else failing. Messages and calendars can fail and be retried; none can reach back.
Growth without buying stars. ₹300 for scanning the leaflet and turning up, never for a review. Community partners paid on completed consultations, not sign-ups. Every rupee of discount computed on the server.
Built and switched off. Self-service accounts, until the one-time-code template clears Meta's review, because a phone number alone must never open a clinical record. And a WhatsApp assistant that refuses clinical advice and abandons its script on chest pain or blood, in three scripts.
Savison Life is named where money and law require it, and nowhere else.