1 no Raw mango5 nos Black pepper (crushed)1/2 cup Sugar1 tsp Cumin powderBlack salt (As reqd)1 small Asafoetida (Kayam) For preparing aam ka panna, boil the raw mangoes in water and let it cool.Drain the water, remove its skin and strain the mango pulp.Add rest of ingredients to it and mix well.Divide this mixture into 4 tall glasses and top up with chilled water.Stir well and serve chilled. North Indian