Wikipedia
Edubeam
edubeam is a virtual classroom product produced and used in India. Edubeam is provided in High Definition and it can be upgraded to 3D. The same encoding and decoding technology supports Standard Definition, High Definition, and 3D.
Edubeam is provided by Valuable Group and was piloted in 24 Virtual Training Centers in schools run by Municipal Corporation of Greater Mumbai in Mumbai. More schools now have or are expected to employ this product.