I am trying to make lachchha shemai. Should I put the vermicelli after taking the boiled milk away from the burner or should I put the vermicelli when the milk is being boiled over the burner?
I have not made this dish but I will attempt an answer based on the recipe I found and linked to in my above comment.
According to this recipe, the vermicelli is added before the milk (whipping cream), so it looks like it begins to cook with the butter at the start of the cooking process, and continues to cook with the heated milk portion of the recipe. Hopefully this answers your question.