My baby has completed 6months.. Her weight is 7.6Kgs.. She is able to sit with support however she has still not rolled over.. Os that a concern ??

A. The weight of the child currently seems very good to me also a child would learn to sit independently by the age of eight months and a rollover basically can happen by completing the time of nine months as well so currently I would recommend you to give more of tummy time to the child that really helps a lot