About Us

Thannal means Shade...Natural Building group is not a construction group based in Tiruvannamalai, Tamil Nadu, India. Founded by Natural Builder & Architect Biju Bhaskar with his wife Sindhu Bhaskar in 2011. This group is specializing in affordable earthen homes from locally sourced and reclaimed materials without cement (Zero % cement buildings) and chemicals. Indian Natural Building School offering apprenticeship & workshop.Research & documentation in Traditional mud architecture. Publishing Book's & videos. On the path of making more Earth Friendly Youth and Creating Awareness in Natural Buildings.
Discover more at https://thannal.com/
Tamil website https://thannal.com/ta/

This is a platform for sharing knowledge in natural buildings based on the traditional shelter-making methods in India. The age-old practice of using natural materials available from the surroundings in a way without causing harm to nature is revived. The addition of plant and animal derivatives made these homes durable for centuries.

Tiruvannamalai, Tamil Nadu, India - 606603