There have been many analyses worldwide about the effects and possible effects of Covid-19 in social, economic, cultural, education, and public health sector. Economists have also discussed the multi-dimensional impacts of Covid-19 in Nepal, most of them based on assumptions or available rough data. This article is mainly focused on how this pandemic is going to affect the lifecycle of development projects in Nepal. Generally, large-scale projects pass through five phases: project conceptualization, project planning (feasibility studies), construction, operations, and handover under the project lifecycle.