||First in a pan add raw mangoes along with 2 cups of water and boil them for 7 -8 mins.switch off the heat, keep them in cold water to cool,after cooling remove their skin and seeds and separates the pulp..
||Now in a blender jar add mango pulp along with mint leaves and some ice cubes.Blend till smooth..
||Now add black salt,black pepper powder,cumin powder, fennel seeds powder,lemon juice and blend again for few seconds..
||Now take out the mixture into a bowl/jug, add water and sugar.whisk until sugar dissolved completely.(you can add jaggery water instead of sugar to make it more healthy)..
||Strain and add ice cubes.Aam panna is ready.serve cool..