Start simple. Go deeper only when you need to.
GrehYug separates quick Vastu checks from deeper advisory reports. Use the free Dṛṣṭi Check for a basic preview, Dṛṣṭi AI for a practical uploaded-plan PDF, Vastu Intelligence for deeper personal and site context, and Premium Review when you want phone guidance before making changes.
What the Vastu Intelligence Report can include
Classical Vastu Checks
- Aayadi numerology — dimension-based indicators where enough measurements are available
- Room placement — room locations reviewed against directional Vastu rules
- Brahmasthan check — central zone reviewed for avoidable heavy or unsuitable use
- Entrance review — main-door direction and placement discussed as advisory guidance
Room Energy Indicators
- Sunlight — whether the room type suits its likely solar exposure
- Heat — heat-load concerns from west and south-west exposure
- Airflow — basic ventilation and cross-breeze indicators
- Daylight — natural-light suitability where room data supports it
- Direction fit — whether the room function suits its Vastu zone
- Element balance — basic Pancha Mahabhuta alignment
Personal Context
- Birth details — considered only when the user provides them
- Timing guidance — broad muhurat indicators, not a priestly prescription
- Sleeping direction — practical suggestions based on available inputs
- Colour guidance — room-level recommendations where relevant
Site Intelligence
- Location context where city, coordinates, or address are provided
- Water-table indicators where data is available
- Solar orientation for broad planning discussion
- Drainage and slope prompts as advisory checks, not engineering certification
Pricing — flat, one-time, no subscription
Start with a free on-screen check, then choose a PDF or consultation only if useful. Paid outputs are advisory planning documents and do not replace certified professional review.
- Use phone compass or manual facing
- Place rooms on a visual grid
- Instant score preview
- Top strong and weak placements
- No PDF or consultation included
- Upload a floor plan image or PDF
- AI-assisted room extraction
- Home score and Vastu zone map
- Room findings in plain language
- Room colour suggestions and practical fixes
- Room placement and remedy priorities
- Birth details considered when provided
- Location and water-table indicators where available
- Solar timing and classical references
- Professional-use disclaimer included
- Vastu Intelligence Report review
- Phone guidance subject to scheduling
- Priority explanation of top fixes
- In-person visit available separately by city
- No statutory certification included
Four common scenarios
Before foundation pour — get the Vastu reading on your layout so the architect can adjust.
Read the use case →Already living in the home — what to fix, what to leave, what the remedies actually are.
Read the use case →Flat-specific Vastu read — apartments are different from independent plots.
Read the use case →Compare 5 properties side-by-side with the Audit 5-pack before recommending to your client.
Read the use case →Every claim cites one of these
The report draws from a structured Vastu and building-science knowledge base. References are provided to make the advisory logic easier to review and discuss with qualified professionals.
- 01Manasara Shilpa Shastra (Chapters 11, 64) — Shadvarga six-factor numerology + door-height classes
- 02Mayamata Vastu Shastra (Chapter 9.18–20a) — Yoni 8-animal classification, residential auspicious set
- 03Brihat Samhita by Varahamihira (Chapter 54) — Pancha Mahabhuta direction-element mapping
- 04Vastu Sutra Upanishad — 32-pada Vastu Purusha Mandala entry rules
- 05Surya Siddhanta + Lahiri Ayanamsha — astronomical foundation for birth chart calculation
- 06Muhurta Chintamani — Tara Bala 9-level compatibility (Janma · Sampat · Vipat · Kshema · Pratyari · Sadhana · Vadha · Mitra · Ati Mitra)
- 07Parasara Hora Shastra — Vimshottari Dasha 120-year planetary period calculation
- 08NBC 2016 + ECBC 2017 — modern building code + climate envelope reference
Buyer questions
What makes this different from a free online Vastu calculator?
The free check is intentionally simple. The paid Vastu Intelligence Report goes deeper: it can consider room placement, dimensions where available, birth details if provided, location context, broad solar timing, and classical references. It is still an advisory planning document, not a certified opinion.
Do I need a layout you generated, or can I upload my own?
Dṛṣṭi AI accepts an uploaded floor plan. Vastu Intelligence works best when the room data is clear and complete; if the uploaded plan is not readable, we may ask for corrected inputs or recommend using a GrehYug-generated layout.
Does the report include source references?
Yes, where the recommendation comes from the classical or scientific knowledge base, the report includes source references or methodology notes. Some practical remedies are advisory summaries rather than formal certification.
How accurate is the Vedic birth chart calculation?
Birth-detail personalisation depends on the date, time, and location supplied by the user. Small differences from other Jyotish tools can occur because of ayanamsha, timezone, and historical timekeeping assumptions. Treat it as contextual guidance, not an official horoscope.
Is this medical / financial / spiritual advice?
No. The report is traditional Vastu Shastra and Jyotish interpretation presented for cultural and architectural-orientation purposes. It is NOT medical advice (for health concerns consult a doctor), NOT financial advice (consult a CA / SEBI-registered advisor), NOT spiritual prescription (consult your family acharya). The remedies (yantra, mirror, water feature, plant placement) are traditional practice — they are not curative.
What if my Vastu reading comes out 'bad'?
The report doesn't deliver verdicts of "good" or "bad". It returns a numerical score on each dimension and lists specific items the engine recommends adjusting. A 65/100 score is healthy. A 39/100 score (rare) means significant compromises in the layout, which the report names specifically so an architect can address them. Vastu is not a binary check — it's a multi-dimensional optimisation that always has trade-offs.
Can I get a Vastu certification from this?
No — GrehYug is not a Vastu certifying authority. For legally-binding Vastu certification (especially required in Tamil Nadu and parts of South India for sale-deed purposes), engage a registered Sthapati. The Intelligence Report is concept-stage analytical work, not regulatory certification.
Refund if I don't like the report?
Refunds within 24 hours of delivery if the report materially fails to compute the dimensions you provided. Refunds are NOT available because the Vastu verdict is not what you hoped — that's interpretation, not error. Every numerical computation in the report is reproducible from your inputs.
Ready to order?
Start free, get the ₹999 Dṛṣṭi AI PDF, or choose the ₹2,499 Vastu Intelligence Report when you need deeper context.