Boil Milk in a heavy bottom pan

As the milk comes to boil add pinch of salt or a drop of Lemon Juice for it to curdle

When the milk starts to reduce add the sugar and stir continuously

Reduce the portion till you start seeing small lumps of curdled milk.

Reduce Flame and stir continuously. Take a small portion in your finger and see if you are able to roll it. If that's rolling to a ball without sticking its ready. (exercise caution in this step as the contents will be hot)

Move the contents to a bowl and its ready to eat. (Remember the trick to getting this perfect is patience and continuous stirring)