What kind of holiday planning did the aunt seek advice on?

The aunt sought advice on astrological holiday planning, which reflects her beliefs in the influence of celestial events on life decisions, including significant events like holidays. In the context of the story, this highlights not only her character's trust in astrology but also the cultural significance and personal meaning she attaches to timing based on astrological readings. This approach to holiday planning suggests an interest in spiritual or mystical factors when deciding on auspicious times for celebrations or important occasions.

In contrast, financial planning would focus on budgeting and expenses, cultural planning would concern the traditions and practices associated with the holiday, while travel-related planning would involve logistics such as destinations and accommodations. While these areas are relevant to holiday planning, they do not align with the aunt's specific focus on astrology, highlighting a unique perspective on how holidays can be approached through an astrological lens.