Place the juice, vodka, sugar and Chai Masala into a cocktail shaker with crushed ice. Shake until ice cold, and then strain into a martini glass.
Thread chunks of mango on a toothpick or cocktail stick and use to garnish the drink.
Chai Masala:
Yield:1/3 cup.
Grind the fennel seeds, green cardamom pods, cloves, ginger, brown cardamom pods and cinnamon stick in an electric spice grinder. Store in an airtight jar.