When is it prescribed to raise the index finger during the tashahhud?

Question:
May Allah reward you. He says, as a continuation of his question: What are the places where the index finger is raised during the tashahhud? And are there other situations for it?

Answer:
The one who raises it. Raising the index finger. Yes, what is established is that it is raised at the mention of the Name of Allah. It is a sign of tawhid (the oneness of Allah), when the Name of Allah is mentioned, a sign of tawhid (the oneness of Allah). This is what is established.