Sacu-lesotho wt/tpr/S/aaaa Page Annex 2 kingdom of lesotho contents Maseru, the capital and main centre of non-agricultural economic activities, is the most densely populated area and the biggest city (over 225,000 people). 2 Lesotho ranks 155th (out of 177 countries) in the undp human Development Inde 0.62 Mb. 14