स्थपति · Sthapathi

Architecture you can walk into.

Sthapathi is Sanskrit for the master builder. Open a home in 3D, follow the sun through its rooms, and explore how buildings really work — right in your browser.

A 2BHK flat in 3D with afternoon sunlight
Tool · 3D

Home Visualiser

A 1, 2 or 3BHK in 3D: walk through it, move the sun across your city's sky, see how many hours of sun each room gets, and check it against Vastu.
Brick walls rising between concrete columns
Explainer · 3D

How a house is built

From marked soil to finished rooms — foundation, columns, brick walls, roof slab and wiring, step by step.
The sun's summer, equinox and winter arcs over a house
Explainer · 3D

Where the sun goes

The sun's real path over a home in Chennai or Delhi — summer and winter, the Zero Shadow Day, and what it means for your rooms.
The Vastu mandala with the five elements on a plot
Explainer · 3D

Vastu, visualised

The eight directions, the Vastu Purusha Mandala and the five elements — then check a real 2BHK as you turn north.