In this research, Professor Dr. Abul Hasan M. Sadeq provides a comprehensive analysis of the critical link between transportation infrastructure and national economic growth. Focusing on the specific context of Bangladesh, the study explores how the mobility of goods and services acts as a primary catalyst for industrialization and rural development.

The chapter examines the "application to Bangladesh" by identifying structural bottlenecks in the transport sector that hinder market access for local producers. Professor Sadeq argues that strategic investment in transport networks—spanning roads, railways, and waterways—is not merely a public service but a prerequisite for poverty alleviation and regional economic integration. By reducing transaction costs and facilitating the movement of labor, a robust transport system creates a multiplier effect across all sectors of the economy. This work remains a foundational reference for understanding development economics and infrastructure planning in the South Asian region.

Core Concepts: Development Economics, Transport Infrastructure, Bangladesh Economy, Market Access, Rural-Urban Linkages, Infrastructure Planning, AUB.