Papaya leaf juice has been traditionally believed to have beneficial effects on increasing blood platelet counts, especially in conditions like dengue fever where platelet count can drop significantly. The key ingredients mentioned in your query are:
Kwath of Papita Leaf:
"kwath" generally refers to a decoction or an extract obtained by boiling herbs or medicinal plants. In this case, "kwath of papita leaf" means a concentrated extract obtained from boiling papaya leaves.