Wall construction using clay bloxes

[jayateerthrk]

Hello,

Has anyone used clay boxes for construction of walls instead of red bricks/solid bricks?
Recently there was an article in Prajavani where the author has mentioned that we can save 20-30% cost using this,specially in plastering and painting.
Any thoughts on this?

Thanks,
Jay

[venkyn]

I saw satva appartments is using it, entire was is made up of clay box. It keeps the place very cool.