Lightly roast the almonds in a pan or roast in the oven for 5-10 minutes at 160 Deg C until lightly brown or fragrant.
Let the almonds cool completely and roughly chop them.
Melt the chocolate in a double boiler or in the microwave and keep it aside.
Whip the cream to semi-stiff peaks using your hand blender or a whisker.
Add in the Coffee powder and give it a quick mix.
Next, add in Condensed Milk and give everything a quick mix until just combined.
Now add in the almonds and gently fold in with a spoon or spatula.
In the container, you are going to set the Ice cream, layer half of the Icecream.
Now drizzle half of the cooled and melted dark chocolate.
Gently Swirl it with a spoon or a toothpick
Now again layer it with the remaining Icecream mix.
And repeat the above step, of adding and swirling the dark chocolate mix.
Cover it. If using a baking pan, use an aluminium foil to cover it.
Freeze it for 7-8 hours or overnight until set.