One of the best known quality of Ajwain (Carom Seeds) is that it helps indigestion. This can also work as a mosquito repellent & effective for treating the symptoms of cold, cough and blocked nose. Comes in diverse packs, this Ajwain has effective effects on diarrhea, tooth ache, earache and to increase the appetite. Ajwain is also effective to fight against cholera and other intestinal infections. By taking it with with lukewarm water, Ajwain (Carom Seeds) can cure various bacterial infections.