Chocolate pudding with biscuits (Zabeba)

As per request by a dear friend here is the famous chocolate pudding with bisuits recipe my maid used to make for me and my friends when i was in school. enjoy :)

Ingredients:
Custard
• 3 cups milk
• 1 ½ tbls sugar
• 2 ¼ tbls custard powder
Chocolate
• 5 cups milk
• ¾ cup sugar
• 3 tbls cocoa
• Vanilla
• 4 tbls corn flour
• About 2 packs marie biscuits

Method:
To make the custard mix the milk, and sugar over medium heat. In another bowl dissolve custard powder in some water, then add to the milk and mix over heat until it thickens.
For the chocolate mix the milk with the sugar cocoa vanilla and corn flour well until it is dissolved. Place over low heat until it thickens, could add a small piece of butter to make the chocolate shiny.
While still hot place a layer of chocolate then biscuits, custard, biscuits, then chocolate, repeat as the pan takes. Garnish in the end with shredded coconut, or white chocolate.