Where the numbers come from
The vaccination schedule follows the Indian Academy of Pediatrics. Milestones are adapted from the CDC's developmental checklists. Growth curves are based on the WHO Child Growth Standards, simplified into an approximation — and the app says so, right where you see them.
Jaccha Baccha is a record-keeping and reference tool, not medical advice. Always confirm your child's vaccinations, growth and development with their pediatrician.
We're still in testing. You may come across errors or inconsistencies. If you spot one, please tell us at care@jacchabaccha.in — it helps us fix it. Until we move from testing to live, keep your original vaccination card and prescriptions safe too; use the app as an extra copy, not the only one.