
Significance of Comprehensive Studies for Sustainable Infrastructure Development of Nepal
This paper discusses the importance of comprehensive studies for sustainable infrastructure development practices through a systematic review and comparison with past development cases in Nepal. As a developing country, Nepal requires an expanded infrastructure network to foster economic growth and enhance competitiveness, addressing its current infrastructure deficits. However, it is essential to maintain a balance among social, economic, and environmental considerations. Sustainable infrastructure integrates environmental preservation, financial and economic viability, and social equity, which is critical for long-term progress. In Nepal, the absence of comprehensive planning-based studies on infrastructure projects has led to significant failures, delays, and inefficient use of resources. This paper discusses the processes and practices of comprehensive planning involved in infrastructure development studies, including feasibility studies, detailed designs, and specialized analyses—such as climate data, topography, geology, and socio-economic impacts, financial and economic analysis, and risk analysis—to ensure sustainability. By examining several Nepalese projects as case studies, this paper highlights the consequences of inadequate study and offers recommendations to address existing gaps.