Bhumi Pariksha — भूमि परीक्षा
Knowing the land before you build
Knowing the land before you build — the colour, pit, water and seed tests of Vishwakarma Prakash and the classical texts, done by hand and read with modern soil science. 8 sessions for children and adults.
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What you will learn
- Explain why the classical texts examine land before building
- Judge a plot by its shape, slope and surroundings
- Read soil by colour, smell and texture and run a jar test
- Carry out the pit, water and seed tests and record the results
- Understand Kakini Vichar with namakshar and gramakshar as cultural mathematics
- Write a Land Report that combines tradition with modern soil investigation
Listen to the land before you build. The classical Vastu texts begin with Bhumi Pariksha — examining the site by its shape, slope, colour, smell and touch, and by the famous pit, water and seed tests. In this course you do every test yourself, record what you find and learn what modern soil science says about it.
Children follow the Bal Path (बाल पथ): Vishwakarma’s story, one rule and one hands-on test each session. Adults follow the Gahan Path (गहन पथ): the source texts, the reason behind each test and how to read the results. The course also introduces Kakini Vichar with namakshar and gramakshar as cultural mathematics, and ends with your own Land Report.
Educational only: cultural and historical learning, not engineering, geotechnical, legal or financial advice. Every building needs a professional soil investigation and local approvals. Field tests involve digging — children work with an adult and never taste soil. Under-18s join with parental consent. Course design, lessons, retellings, illustrations and sheets © 2026 81Matrix. All rights reserved. 81Matrix™ and Bhumi Pariksha (81Matrix) are trademarks of 81Matrix.
Who this course is for
Children, families, students of architecture and anyone planning to build. Children follow the Bal Path; adults follow the Gahan Path. Under-18s join with parental consent and adult supervision for field tests.
Prerequisites
None. A small spade, a clear jar, a measuring cup, a phone compass, seeds (mustard or moong) and a notebook.
Curriculum
The modules and sessions are shown to enrolled students once an administrator approves their enrolment.