my baby is 5 month old and his weight is 7500 kg..it's normal??? birthweight is 3300 kg.(only on brest feeding...)

A. Hai good morning !! By 5-6 months babies double their birth weight. Yes baby weight is fine both according to age,birth weight. Until 5 completed months exclusive breast milk, formula milk is suggested from 6 month onwards start semi solids once a day and rest of the day milk. Fruits and vegetables puriees, mashes, cerelac, dal water, rice starch, soups idly are suggested - avoid sugar, salt, oil in baby foods.