Put cashew, almond, pistachio, black pepper, cinnamon stick, cardamon, and fennel in a mixer and mix it well.

Now add to it the three juice of lemon, mango and orange.

Now mix the mint leaves in the lemon slice juice. Now add 1 tablespoon thandai powder to it and mix.

Put lemon juice in the glass, put red chilli on it and keep it in the freeze. Now pour ice cocktail into the glass, and serve!