Hi mom's my baby is almost 5 months old par apna head nai sambhal pati koi btayega aisa kyu hai kisi aur k baby k sath b hua hai is it normal ?

A. A child has a total control by completing the time of six months and after that they can sit comfortably and with support initially of course and by the age of 8 to 8 1/2 months you can expect them to sit independently so let the child complete the age of six months and then you see the stability of the head