01 - In a heavy-bottomed pot, combine the cold water, Kashmiri green tea leaves, crushed cardamom pods, cinnamon stick, star anise (if using), and baking soda.
02 - Set the pot over medium heat and bring the mixture to a rolling boil.
03 - Reduce the heat and simmer vigorously for 20 to 25 minutes, stirring frequently, until the liquid reduces by roughly half and turns a deep burgundy color.
04 - Pour in 1 cup of cold water. Using a ladle, vigorously scoop and pour the tea back into the pot repeatedly, or whisk briskly for 5 to 6 minutes to create froth. This aeration is essential for developing the signature pink hue.
05 - Stir in a pinch of salt to balance the flavors.
06 - Slowly pour in the cold milk while stirring continuously. Simmer for another 10 to 15 minutes until the tea turns a beautiful blush pink.
07 - Strain the tea through a fine mesh strainer into serving cups. Add sugar to taste and stir until dissolved.
08 - Garnish each cup with chopped pistachios, almonds, and dried rose petals if desired. Serve piping hot.