morning madam ,last 40 days my baby weight gain 370 gm ,06 October weight-6.280 kg,16 nov weight 6.650 kg,my baby is 7months old.what I do now,please provide me baby care now

A. weight double of birth weight at 4-6months and baby should be three times the birth weight at completing one year.. add weight gain foods as potato sweet potato ragi dalia banana eggs dry fruit as cashew almonds in paste or powdered form ghee butter cheese in moderate amount..