Is the wife entitled to claim the allowance paid to her by the cultural attaché as an accompanying person, knowing that it is discontinued upon her return to the Kingdom?

The reference for determining the true nature of the reward given to the wife is the granting party, and whether it is assistance to the husband or ownership for the wife. It is preferable for the spouses to reach an understanding on such matters. The husband should be generous with his family within the means Allah has provided him, as a form of gratitude to Allah and as an aid to the stability of their marital life and an increase in affection.