KARACHI: ‘Great Wall’ is the latest eatery to enter Karachi’s vibrant and fast evolving fine dining sector and by now is the only one offering authentic cuisines of Szechuanese and Cantonese origin. ‘Great Wall’ opened its doors for public on 24th December 2018 at Karachi’s emerging food street i.e. Shaheed-e-Millat Road which is now home to some of the trendiest …