Put chocolates, butter and syrup in a heat proof bowl.
Boil water in a pan and place the bowl over it.
Stir the contents till chocolate melts and blends with butter and syrup.
Slice the bananas and whip it with heavy cream until it holds shape.
Roast the badam for 2 mins until light brown and keep aside.
Take a tall sundae glass and place a scoop of icecream.
Add a small amt of melted chocolate.
Over it, place a spoon of whipped banana.
Sprinkle some nuts.
Repeat the same process till the glass is full.
Sprinkle some grated chocolates on top.
:- Enjoy the dessert!