Organic Gongura Pickle: Red Sorrel Leaves are called Gongura in Telugu. Also called Pitwaa in Hindi, these leaves can taste sour but they are effective in curing colds, cough and fever. Rich in Vitamin C, this pickled delight will also help develop your appetite. A favourite in the Guntur region in Andhra Pradesh, this Gongura Pickle is all shades of awesome.