In every direction, according to the compass rose, there is a meaning and an influence from the point of view of Indian (Vedic) astrology. Therefore, before acquiring a new home or planning different areas within the home, it is worth checking the directions also from a personal and astrological perspective.
The use of Vastu Shastra principles can greatly help resolve various problems, but approaching the matter from the perspective of a professional astrologer can solve problems one hundred percent.
Each planet has a ruler and a place in the home that influences it.

Improving the Influence of the Sun on the Home
The Sun is the source of life on Earth. It is called the king among the planets, and it gives light and warmth. The Sun is responsible for the four seasons, the elements, the soul of a person, and his organs: the heart, eyes, spine, and blood.
According to Vastu, the Sun represents Brahma – the creator and the one responsible for everything that happens. The east is controlled by Indra (the king of the gods) and is under the influence of solar energies. Also, the Sun rises in the east, and therefore this direction is considered positive and prosperous.
The Sun is represented by the element of fire. In the home its influence may be positive, contributing to the expression of emotions and enthusiasm, but it may also be negative and destructive – similar to sunlight, which can be beneficial, yet excessive heat can harm health.
To prevent a lack of balance in the eastern part of the home, this area should be kept light (not overloaded) compared to the southern and western sectors. It is also better for the northern and eastern walls to be less thick than the western and southern ones.
The eastern direction especially influences men – in terms of health, social reputation (one’s name in society), character, and fame.
By maintaining the balance of the five elements (water, fire, air, earth, and ether) in the design of the home, one can reduce the negative influences of the Sun, receive the benefits of solar energies, and create a harmonious space.
To allow the elemental energies to pass harmoniously and not stagnate, one must follow these rules: objects and colors representing the element of water must not be placed in the location of the element of fire; objects and colors representing the element of fire must not be placed in the location of the element of ether; objects and colors representing the element of ether must not be placed in the location of the element of air; objects and colors representing the element of air must not be placed in the location of the element of earth; objects and colors representing the element of earth must not be placed in the location of the element of water.
When there are defects in the east of the home, the Sun activates the negative qualities of a person, such as arrogance, anger, envy, malice, lack of morals, egoism, and audacity.
When the east is balanced, the Sun can give a person fame, a good name for his business, respect, energy, happiness, optimism, success in all areas of life, love, wealth, the ability to lead, the development of beneficial relationships, reputation, and good character.
In the home, the Sun represents the head of the household and also influences the eastern windows in the living room. If there are no eastern windows in the home, it is recommended to compensate for this by hanging a metal or copper sun on the eastern wall of the house. When hanging or placing items depicting the Sun that have a face, only a smiling Sun should be used, and negative facial expressions should be avoided. This especially helps businessmen, politicians, consultants, artists, and people who are professionals in their field.