Ranferon Capsule is used for Iron deficiency anemia, Treatment of anemias of nutritional origin, Pregnancy, Infancy, Or childhood, Vitamin b 12 deficiencies, Small bowel bacterial overgrowth, Folate deficiency, Anemia due to folic acid deficiency, Low number of red blood cells, Stomach and intestine problems, Treatment of megaloblastic anemias due to a deficiency of folic acid.