Hello sir How should we check the baby weight gain is normal or not In a month how much should he gain And also tel me if the baby is born by 2.5kg how much he should be in his third month min atleast

A. 4 to 500 g minimum be considered good way to get every month if your child was born with 2.5 KG it should be approximately 4 KG as of now so if I take on the minimum side I will say somewhere around 36 to 3700 g or around 4 KG is going to be ideally good because that will be like 500 g in a month