Vastu guidance is of paramount importance when selecting a plot, whether for residential or commercial purposes. The selection of land constitutes the foundational stage, thus rendering it exceedingly crucial. Acquiring a Vastu-positive plot ensures the enjoyment of a prosperous life. On such a plot, construction progresses swiftly and without impediments. Conversely, a Vastu-negative plot is plagued by protracted construction timelines, numerous litigations, financial burdens, and a host of health, wealth, and harmony-related issues for the owner. It is, therefore, the Vastu consultant who safeguards against such undesirable occurrences.

The main gate is perceived as the "opening" or "mouth" of a house. It should be situated at one of the openings of a Swastik or Saatiya (a symbol of Lord Ganesha) when imagined on the plot. This aspect holds significant importance within the realm of Vastu science.

Much like the main gate within the boundary wall, the Vastu of the entrance door is instrumental in determining the comforts and discomforts of the residents. Ensuring that internal doors, including those of each bedroom, kitchen, toilets, store, and staircase, are positioned in Vastu-positive areas is essential for the health and career growth of all household members. Consulting a knowledgeable Vastu adviser for entry-door placements is imperative.

The total number of windows plays a critical role in influencing Vastu factors by facilitating the influx of positive cosmic vibrations while concurrently obstructing negative energies. In Vedic Vastu Shastra, windows serve as conduits for diverse energies—air, light, sunlight, freshness, and views. Proper window placement should be considered when designing exterior walls and managing natural light arrangements, particularly for the Pooja room and all bedrooms.

Vastu is a comprehensive science that provides specific guidance regarding the placement of bedrooms. For instance, the senior members of the household should have their bedrooms located in the Nairutya (south-west) direction. Similarly, others should sleep in Vastu-defined areas.

The drawing room is a central area where family members spend time together, discussing daily events. It serves as a space to recharge and rejuvenate. Ensuring a positive Vastu influence in this room is crucial for overall health and well-being.

The Pooja room or worship area is of utmost significance as it influences the physical, mental, emotional, and spiritual well-being of the residents. A positively energized Pooja room brings peace of mind and spiritual harmony.

Traditionally, toilets were located away from the main residence. However, modern designs have integrated toilets within homes, often adjacent to bedrooms. Given their negative vibration, it is essential to be cautious when constructing toilets, ensuring they are placed in the southern or western sectors of the premises.

To garner respect and admiration from society, the guest room should be designed to ensure guests feel cheerful, happy, content, and relaxed during their stay. Following detailed Vastu guidelines for the guest room is essential for positive vibrations and social harmony.

The kitchen is the source of life-positive energy for the entire family. The direction, location, and internal arrangement—such as the placement of the sink, slab, gas stove, refrigerator, and washing machine—are all critical elements. Following Vastu principles for the kitchen ensures the preparation of healthy and nourishing food.

The dining room or area should be located in auspicious directions as per Vastu science, ideally in the East. The orientation of individuals while eating is also important, as facing positive directions contributes to good health.

The study room is a highly auspicious area and should be placed in the Ishaan (north-east) corner. It can also be located in the West, provided one faces positive directions. Attention to Vastu principles for the study room enhances focus and learning.

The store room, though often overlooked, requires careful consideration. Constructing it in the south-west ensures stability. Maintaining cleanliness is vital, and the store room should not house a Pooja place.

An almirah used for storing money, valuables, gold, shares, and important documents should be oriented towards the north or east to invite prosperity. Proper adherence to Vastu principles is essential for financial well-being.

The dressing room enhances personality, appearance, and authority. It reflects cultural traits and social status. Designing the dressing room as per Vastu principles ensures positive vibrations and overall performance enhancement.

The TV room is a space for entertainment and should be located away from stable corners, ideally not in the west or south. For larger screens, the north or east walls are suitable. For older box-type TVs, placement should avoid these directions and be away from the bedroom.