Chana Aloo: In a pot put 3-4 tbsp oil and keep on flame add curry leaves, mustard seeds, garlic and ginger then braise it til pinkish color... Add tomatoes and spices cook till a paste formed add 1 cup of boiled chana water, chana, tomato puree and potato cubes... Boil till it thickens.... when serving garnish with chopped onions, corriander leaves n green chillies with lemon slices Puris: ....bind to not very soft dough using water n make pingpong balls then roll them n fry one by one meking sure it fluffs out by sprinkling oil on puri... when golden brown remuv on strainer then lay on platter which has kitchen paper on it....