BAKANG TIRO eidtors@thepatriot.co.bw Botswana Stock Exchange (BSE) listed diversified retailer, Sefalana Group posted revenue worth P7.5 billion in the first half of the year as they inched closer towards being P10 billion business. The Group Managing Director (MD) Chandra Chauhan revealed on Friday during the final results presentation in Gaborone that the company revenue went…