Walk into any solo GP clinic in India: handwritten OPD register, prescriptions on carbon-copy paper, cash box under the counter. It works. It's just not scalable, and it's not compliant.
Patient records that don't lose critical info
Every patient: name, MRN, DOB, gender, contact, blood group (surfaces prominently), allergies, chronic conditions, emergency contact.
Appointment scheduler with status pipeline
Scheduled → Arrived → In consultation → Completed → Cancelled / No-show. Live queue board on any screen.
Prescription log
Diagnosis, medicines (free-text: "Paracetamol 500mg 1-0-1 x 5d"), advice, follow-up date. Follow-up date creates auto-reminder — WhatsApp 1 day + 1 hour before.
GST-compliant billing
Every invoice: business name + GSTIN, patient details, consultation fee + SGST/CGST split, SAC code, UPI payment link, WhatsApp share.
Data security
Every clinic is Postgres row-level isolated. Immutable audit trail. Data centres in Mumbai. DPDP Act compliant.
Not what it is
Not a full hospital EMR, not a LIMS, not a radiology PACS. It's the operational back-office layer — for 90% of Indian clinics, that's what's actually missing.
YarnTally for Clinics: Simplest Way to Digitise an Indian Medical Practice