Boil all the ingredients in 1ltr water for 20mins to make it like a syrup
Once cooled strain the syrup in another container
.fill in the syrup in a bottle and store in the refrigerator....
Can be stored for 5 to 6 months
While serving just add 1/4th glass syrup in a glass of ice water..add a pinch of salt and the summer drink is ready to serve.