This week, we bring you all the highlights from the biggest mobile show in the world - Mobile World Congress 2019 in Barcelona. After the Samsung Galaxy Fold, we get a glimpse into the world's second foldable phone - the Huawei Mate X - and it's thinner and bigger! From sleek laptops, innovative screens to 5G phones, there's a lot to feast your eyes on - NDTV reports from MWC 2019.