Filling:
In a pot put two tablespoon oil and put all except potatoes, let it splutter then add potatoes and one cup of water, cook till it's soft, remove from flame mash with back of spoon to crushed potatoes do not mash it soft.
Chutney 1:
blend all well, should be hot and sour.
Chutney 2:
blend all well
Other ingredients:
Can either mix onions and capsicum with cooled down potatoes or put it while you lay the sandwich.