Ingredients:
Ripe Bananas 500 gm
Eggs 4
Castor Sugar 1 1/3 cup
oil 3/4 cup 
self raising flour2 3/4 cup
baking soda 1/2 tsp 

Method:
1-Mash the bananas with a fork.
2-Beat bananas along with the eggs. 
3-Add sugar and beat. add oil and keep beating. 
4-Sift self raising and add to the mixture and keep beating. 
5-In the end, sprinkle baking soda and fold the mixture with a spatula until it is well mixed. 
6-Pour the mixture in the greased 12 inch cake pan. 
7-Bake in a preheated oven on 160 celcius for one hour or until tooth pick inserted comes out clean.