"Our method of choice is 3D printing, which allows us to create a hydrogel in almost any shape we want." Hydrogels of course are already used in a range of consumer products. "The beauty of this ...

Tvasta, a startup incubated at the Indian Institute of Technology, Madras, has built the country’s first 3D printed villa. The deep tech startup has built the villa in Pune for Godrej Properties.