What is Vastu Shastra?
Vastu Shastra is the ancient Indian science of architecture and spatial arrangement. The word "Vastu" comes from Sanskrit meaning "dwelling" or "site," and "Shastra" means "science" or "treatise." Together, Vastu Shastra is literally the "science of habitation" — a comprehensive system of design principles that harmonizes built spaces with the natural forces of the five elements (Pancha Bhuta): Earth (Prithvi), Water (Jala), Fire (Agni), Air (Vayu), and Space (Akasha).
Unlike modern interior design which focuses primarily on aesthetics and function, Vastu considers the flow of cosmic energy through a building. Each cardinal direction is governed by a specific deity and element — for example, the Northeast (Ishanya) is governed by water and is considered the most sacred zone, while the Southeast (Agneya) is the zone of fire, making it ideal for the kitchen. When a home's layout aligns with these directional energies, the occupants experience better health, prosperity, and harmony according to classical Vastu texts.
The roots of Vastu Shastra trace back over 5,000 years to the Vedic period. References appear in the Rigveda, Atharvaveda, and later in dedicated texts like the Brihat Samhita by Varahamihira (6th century CE), the Manasara (a comprehensive Vastu treatise), and the Mayamata (attributed to the divine architect Maya). These texts describe everything from city planning to temple construction to residential layout — the same principles our tools apply to modern homes and apartments.
How Our Vastu Tools Work
We offer three interactive Vastu tools, each designed for a specific need. The Direction Checker is the starting point — you select your main door's compass direction, and it generates a complete Vastu analysis including which rooms should go where, which zones are auspicious for specific activities, and what to avoid. It references the Vastu Purusha Mandala (the 81-pad sacred grid that maps cosmic energy onto your floor plan) to give you precise, direction-specific guidance.
The Room Analyzer goes deeper into individual rooms. Select any room type (kitchen, bedroom, pooja room, bathroom, etc.) and its current direction in your home. The tool checks whether that placement is auspicious, explains why based on elemental logic, and provides furniture arrangement tips — like where to place the stove in a kitchen (always in the Southeast, facing East, per Manasara) or where the bed should go in a bedroom (Southwest corner, head pointing South or East).
The Dosh Checker is the most comprehensive tool. You map your entire home layout by indicating where each room is placed, and the tool identifies all Vastu doshas (defects) in your home. Each dosha is ranked by severity — critical, moderate, or mild — and comes with specific remedies that don't require demolition. Remedies include yantra placement, crystal grids, color corrections, plant placement, and simple rearrangements based on classical prescriptions.
Classical Foundations
Every recommendation our tools provide traces back to one or more classical texts. The Brihat Samhita by Varahamihira (505-587 CE) contains an entire chapter on Vastu with rules for site selection, orientation, and room placement. The Manasara, one of the most detailed Vastu treatises, provides precise measurements, proportions, and directional guidelines for residential architecture. The Mayamata, attributed to the celestial architect Maya, covers everything from foundation rituals to the placement of doors and windows.
We have translated these classical rules into algorithmic logic. When the Direction Checker tells you that a north-facing home should have the kitchen in the Southeast, that is not a modern interpretation — it comes directly from the Vastu Purusha Mandala as described in the Manasara. When the Dosh Checker flags a toilet in the Northeast as a severe dosha, it reflects the classical understanding that the Ishanya (Northeast) zone is the abode of water deity Soma and must remain clean and unobstructed. Our tools are faithful to these texts — no shortcuts, no simplified versions, no pop-Vastu.