Tamarind leaves are considered to be very effective in easing joint pain and swelling because of their anti-inflammatory properties. It is rich is ascorbic acid, Vitamin C and tartaric acid that help in building your immunity naturally. Tamarind tea can help in relieving cold, cough and sore throat, The polyphenols in tamarind have antioxidant and anti-inflammatory properties. These can protect against diseases such as heart disease, cancer and diabetes