Parenting is a wonderful as well as a overwhelming experience. The new parents are always concerned about the right things to do to take care of their babies especially preemies. You may wonder and keep on checking if your preemie is meeting the required developmental milestones on time. According to the recipient of economic times best pediatrician if the year award, Dr Sanjay Wazir- MBBS, MD- Paediatrics, DM- Neonatology, Medical Director (NCR) Neonatology from the Motherhood Hospitals, however, you can check your baby’s developmental milestones within normal ranges by calculating their corrected age.