Background –An observational study has been conducted in nicu department of Paediatrics IMRCRC INDORE, MADHYA PRADESH .The incidence of diabetes in pregnancy is steadily rising, likely in parallel with the rising incidence of obesity among women of reproductive age. Women with diabetes are at increased risk for fetal complications (such as congenital malformations, fetal growth abnormalities, and stillbirth) and perinatal/neonatal complications (such as prematurity, respiratory distress, and metabolic abnormalities including hypoglycemia and electrolyte derangements)