The Delhi government has partnered with IIT Madras to conduct a pilot study on 'smog-eating' surfaces using photocatalytic ...

Delhi government on Friday signed a Memorandum of Understanding with Indian Institute of Technology Madras to undertake a comprehensive pilot study on photocatalytic “smog-eating” surfaces aimed at ...

Can liquefied petroleum gas (LPG) shortages affect your health? Experts explain how smoke-filled kitchens increase indoor air ...