Vastu Shastra is an ancient Indian architectural system that emphasizes the harmonious balance between nature, architecture, and human life. Here’s an overview of some fundamental principles and guidelines of Vastu Shastra:

Directional Orientation
Vastu Shastra places great importance on the directional orientation of buildings. Each direction is associated with specific elements and energies. For example, the north is associated with water element, the east with the sun, the south with fire, the west with air, and the center with space.

Five Elements (Panchabhutas)
Vastu considers the balance of five elements - Earth, Water, Fire, Air, and Space - crucial for harmony and well-being. The arrangement and placement of rooms, furniture, and objects within a building should align with these elements.

Building Layout
The layout of a building, including its shape, entrances, and placement of rooms, is crucial in Vastu. Square or rectangular shapes are preferred, and the main entrance should ideally face east or north for positive energy flow.

Room Placement
Each room in a building has its prescribed direction and placement according to Vastu principles. For instance, the kitchen is ideally placed in the southeast corner, while the bedroom is recommended in the southwest corner.

Energy Flow
Vastu emphasizes the smooth flow of energy (prana) within a building. Clutter, obstructions, and irregular shapes can disrupt this flow, leading to imbalances and negative effects on occupants.

Natural Elements
Integrating natural elements such as sunlight, ventilation, and greenery is essential in Vastu Shastra. Adequate natural light and ventilation promote health, positivity, and well-being..

Color and Décor
Colors play a significant role in Vastu, with each color representing different energies. Choosing appropriate colors for walls, furnishings, and décor can enhance the desired atmosphere and mood within a space.

Sacred Geometry
Vastu Shastra incorporates principles of sacred geometry, including the use of specific measurements, ratios, and proportions to create harmonious and balanced environments.

Remedies and Corrections
In cases where Vastu principles are not fully adhered to, various remedies and corrections can be implemented to mitigate negative effects. These may include the use of certain symbols, objects, or rituals to restore balance and harmony.

Personal Vastu
Vastu Shastra also extends to personal spaces such as offices and individual homes, with guidelines for furniture placement, workspace design, and auspicious directions for personal activities.