Mercury rules 2nd and 5th house is in 12th house in Aries
As a Jyotish astrologer, I can interpret the placement of Mercury in the 12th house of Aries sign for you.
When Mercury is in the 12th house, it is said to be in a position of isolation and introspection, and is often associated with secret knowledge and hidden talents. This placement can also make you more intuitive and perceptive than the average person.
Since Aries is a dynamic and impulsive sign, you may find that the energies of Mercury and Aries clash a bit. You may have a tendency to act and speak before thinking things through. It is important for you to take some time for introspection and reflection, to cultivate a sense of inner peace and stability.
This placement also suggests that you may have a great talent for analyzing and understanding the deeper aspects of human nature, such as psychology, spirituality, and mysticism. You may find that you are drawn to these disciplines, and that you have a natural gift for understanding complex subjects.
In terms of your communication style, Mercury in the 12th house can indicate that you have a subtle and indirect way of expressing yourself, and that you have a gift for conveying deep meaning through symbolism and metaphor. However, you may also struggle with communication at times, due to a tendency towards self-doubt and feelings of insecurity.
Overall, Mercury in the 12th house in Aries sign can be a powerful placement, with the potential for great insight and intuition. However, it is important to balance this with a sense of inner peace and groundedness, and to be mindful of your communication style so that you can effectively share your knowledge and insights with others.