my kid is 7 year 7 month old his body weight is 19.5 kg..by the time of birth he was 2.8 kg its okay or need doctor consult

A. Hello mama if ur child is active and comfortable otherwise then no need to worry about weight much. give all that u cook for ur family. include ghee , dry fruits, paneer , rice, potatoes, banana shake, egg etc in diet for weight gain