If using thandai powder use 3 tablespoon in total for 4 servings.
You can always adjust the quantity of thandai as per your taste .
If using powder you may have to add sugar too . It will depend on how
sweet your mocktail is after adding ice cream .
You can add any other desired fruit puree swirl - like other berries ,
mango or even add it inside the drink or totally skip it . I feel
fruit puree really gives a cheesecake feel to the mocktail .