Boil some milk and add the grated dark chocolate. Transfer everything into a mixer along with powdered sugar. Blend well until smooth. Refrigerate for an hour and serve chilled.

Put chilled soda, cocoa powder, vanilla ice cream, chilled milk, and sugar into a blender. Blend well until nice and smooth. Pour into tall glasses, add some ice cubes, and serve chilled.

Mix cocoa powder, salt, and cinnamon powder. Keep aside. Heat the milk in a pan and add the cocoa powder mixture. Cook for some time. Add vanilla essence, mix and serve warm.

Grind sugar to make it finely powdered. Blend it with curd, cocoa powder, and water. Garnish with cocoa powder and chocolate shavings. Serve chilled.

Put dark chocolate pieces in a bowl. Add milk, coffee powder, and sugar. Microwave the mixture and blend. Add remaining milk and ice cubes, and blend again.