Remove the corners of the bread and cut it into small squares. 
Heat the kada and dry roast bread squares and keep it aside
Chop onion, green chillies, ginger and tomato finely.
In a kadai put the oil and when it is hot add mustard. 
When it pops up add bengal gram dhal and urad dhall and fry till it become light brown. Add chopped onion, chillies, ginger and curry leaves and fry till the onion is transparent. 

Add tomato pieces and fry for one or two seconds. Add chilli powder, turmeric and garam masala along with salt. Mix well. Fry for 30 sec
Then add the bread pieces and stir gently. 
Sprinkle a handful of water, mix it well and close with lid. 
Keep it in low flame for five to ten minutes stirring now and then. 
Remove from heat and serve with sweet chutney