Budding Indian scientists have developed a living plant-based air purifier -- ‘Ubreathe Life -- that amplifies the air purification process in indoor spaces. These indoor spaces can either be hospitals, schools, offices and even people's homes.

The state-of-the art 'Smart Bio-Filter' can make breathing fresh, claimed Urban Air Laboratory, a startup incubated at the Indian Institute of Technology (IIT), Ropar. The budding scientists are from IIT Ropar, IIT Kanpur and the Faculty of Management Studies, Delhi University.