US President Donald Trump says he would allow for14 days or '2 weeks' of diplomacy before deciding whether to strike Iran. The US State Department says it is restarting the suspended process for foreigners applying for student visas, but there's a caveat. A team of students from IIT Madras has designed and built a solar-powered car called ‘Aagneya’ to take part in the Bridgestone World Solar Challenge 2025. For all the latest world news, analysis and updates, NDTV's 'The World 24X7' with Parmeshwar Bawa is your one-stop shop.