Weight 3 kgs k according sahi hai. Aur ek sal ke baad bache ka weight gain bahut slow ho jata hai, naa k barabar almost. Toh aap iski chinta na kare. Bas ghar par bna healthy diet dijiye. Dry fruits powder, ghee, banana, aloo, chawal dal, khichdi, daliya, roti, green vegetables sab dijiye.