1. Boil the potatoes, drain and cool, then dice.
2. Blend the ingredients for the paste in a blender or food processor with a little water and add the chat masala.
3. Season with salt and mix thoroughly.
4. Add to the potatoes and mix in.
5. Taste and adjust seasoning if necessary.
6. Chill and serve cold with cocktail sticks.

Serves: 8 to 10.
Preparation time: 5 minutes
Cooking time: 20 minutes