Hi, weight of my baby is 8.45 kg. Is it ok or like i have to consult with pediatrician because as per her weight at the time of birth it should be three times now and that is more than 9kg.

A. As long as they're meeting developmental milestones, are alert and active, and are feeding well, you likely don't need to worry. Consistent growth — not exponential growth — is the key to baby's well-being.