of trade. the indian capital has been spruced up and security stepped up. my colleague is there tracking the summit and we got a preview. here in delhi, the countdown to the 620 leaders summit has begun. earlierthis the 620 leaders summit has begun. earlier this morning when i was coming into the centre of delhi from the airport i saw at least 100 billboards with prime minister modi right in front and centre welcoming delegates into the country. this is clearly a big deal for india country. this is clearly a big dealfor india and the country. this is clearly a big deal for india and the city of delhi has been sent into a public holiday with security beefed up and traffic completely restricted for the event. there is a lot that these leaders will have on their agenda over the weekend. everything from climate finance to debt relief for some of the world s poorest countries to things such as regulation of emerging technologies like artificial intelligence and cryptocurrency is