in a pot put 4 tbsp oil o ghee add curry leaves, cloves n black pepper n onions n braise it til pinkish brown color.
add tomatoes n spices cook til a paste formed add tomato puree, 1 cup of boiled chana water n ol chana.
sprinkle some garam masala n cook til it thickens.
wen serving garnish wid chopped onions, corriander leaves n green chillies wid lemon slices.