In a pan add 2 cups water and boil on medium flame.
Add ghee and cloves.
Add sugar while boiling and stir occasionally.
Mix banana slices and stir.
Boil for 25 minutes if the bananas are ripe, else boil for 40 minutes (if they are not very ripe).
Garnish with crushed cardamom, mix and switch off the gas.
Video
Notes
The peel of bananas should turn black completely, only then consider the nendra bananas as ripe. This banana halwa tastes good only when the bananas are ripe completely.