Home remedies Cold

 One lemon along with a teaspoon of honey should be diluted in a glass of warm water and taken once or twice a day. 

 Ginger tea, prepared by adding a few pieces of ginger into boiled water before adding the tea leaves, is an effective remedy for colds. It must be taken twice daily. 
    Tamarind-pepper rasam is also considered an effective home remedy for a cold in South India. Dilute 50 mg tamarind in 250 ml of water. Boil the diluted tamarind water for a few minutes with a teaspoon of hot ghee and half a teaspoon of black pepper powder and drink it three times a day.