Dulce de leche pudding

From : http://www.cucumbertown.com/dulce-de-leche-pudding-recipe-dish
INGREDIENTS

FOR THE BISCUIT LAYER
Ladyfinger biscuits or Marie bisuits 15
Water 1 Cup
Instant coffee Powder 3 Teaspoons

FOR DULCE DE LECHE LAYER
Condensed milk / Milkmaid 1
Milk 3 1⁄2 Cups
Powdered Sugar 3⁄4 Cup
Cornflour 1⁄2 Cup
Nestle Cream 1
Sliced almonds 3 Teaspoons
Vanilla essence 3 Drops

FOR THE WHIPPED CREAM LAYER
Dreamwhip Whipping Cream Powder 1
Milk 1⁄2 Cup
Vanilla Essence 2 Drops
PREPARATION STEPS

1 FOR THE FIRST LAYER
2 Dissolve the instant coffee powder in water
3 Dip the ladyfinger biscuits in the coffee mixture one by one and arrange on a pudding dish .(Do not soak the ladyfinger biscuits, else they will be too soggy. If you are using Marie biscuits , you can add a few tsp of sugar to the coffee mixture).
4 Keep it the fridge while you prepare the second layer.
5 FOR THE SECOND LAYER
6 In a pressure cooker ,place the condensed milk and fill water till the can is immersed completely.
7 Close the cooker and cook on medium flame with the weight on. After the first whistle, reduce the flame to low and cook for 45 minutes .
8 Allow the cooker to cool and then open and take out the can. After the can is cooled well , open it.You can see that the condensed milk has turned to a toffee like semi solid mixture .This is the Dulce de leche…
9 In a thick bottom pan, mix together the dulce de leche, 3 cups milk, powdered sugar and nestle cream. Heat this on a medium flame and when it starts to boil , add the cornflour dissolved in ½ cup milk.
10 Stir well till you get a thick mixture. Remove from flame , add the sliced almonds and a few drops of vanilla essence.
11 Pour this mixture over the biscuit layer. Keep it back to the fridge and allow it to set for atleast 2 hours.
12 FOR THE THIRD LAYER
13 Using an egg beater ,beat whipping cream powder , milk and vanilla essence till soft peaks form.
14 Spread this over the pudding and cool once for atleast 2 hours.