my baby is 11 months old and in her hemoglobin is too low. she is not gaining weight after 6 months. low hemoglobin is the reason of no weight gain?. she is 7 kg and her birth weight is 2.9 kg

A. low haemoglobin can affect weight gain consult doctor non veg then: egg, non veg , organ meat green leafy vegetables black raisins, black til, adiv whole legumes and whole Dal's bajra, ragi, rajgira Citrus fruits, squeeze lemon on food