How much quantity of solids should offer to 8 month old baby

A. Hello good evening !! As the baby is 7 months old give half of a small cup (80 gm or 1.5 tabla spoon ) semi solids fruit and vegetable puriee , cerelac,kichdi ,half idly after checking food items. If the baby digestion capacity is ok with the above then continue for 2-3 weeks and later increase. If the baby has any motions or rashes like unsuitability then avoid those food items.