Soak all the daal,in a bowl for 4 hours

Soak rice in another bowl for 4 hours

Then drain water and grind it smooth paste from daal and rice

Then cover it and ferment it for 7 hours

Then add salt,green chilli paste,turmeric powder,grated lauki,and mix well now in a greased plate add half in it

Now in greased plate add batter and sprinkle sesame seeds and red chilli powder and steam it in steamer for 15 min.

Then cool it and cut it into square pieces and serve with ketchup and green chutney.