Take 4 eggs.
Separate it's yolk.
Beat both separately.
Now add icing sugar
Then add vanilla essence.
2tsp oil.
2tsp baking powder.
And some quantity of maida as it required.
Then leave it for some seconds
And now beat it well.
Even this mixture become viscous
Now take a pan.
Pour the mixture in it.
Before puring grease the pan with oil.
And then bake it.
If you not have oven
You can also pre heat it
Method of preheat is take a pan and spread salt in it .then put a silver lid on it .
And on high flame leave it for 15 minutes.
Oven is ready.now bake your cake
And enjoy it with tea .
Thanks