Peel out banana and cut into small square pieces
In a pan heat vegetable oil or ghee and fry the banana till it get golden brown colour
Drain out the excess oil and let it cool
In same pan fry cashew nuts and raisins separately, Keep it aside
In a bowl add 4 eggs , sugar and cardamom powder and wisk well
Add fried banana into this egg mixture, Mix well
Heat 1 tsp of ghee in pressure cooker at low flame
Pour egg banana mixture into it
Then add fried cashew nuts and raisins into it
Close the lid without pressure cooker weight
Cook in low flame until steam comes out through the nozzle
Insert a tooth pick at the center and ensure it comes out clean
Once it cooled take out from cooker or pan and serve