China's infrastructure drive in Bangladesh under the Belt and Road Initiative (BRI) is reshaping key economic corridors and opening wider channels for Chinese goods and industrial inputs, according to an analysis by Dr Sakariya Kareem cited in a report by Asian Lite International. The findings carry significant implications for India's strategic calculus in the Bay of Bengal and the broader Indian Ocean region.

Infrastructure Build-Up and Economic Access

The BRI's footprint in Bangladesh spans roads, bridges, railways, and seaport infrastructure, with Chinese-backed projects facilitating the flow of Chinese manufactured goods and semi-processed industrial inputs into Bangladeshi markets. According to the analysis, Beijing's engagement reflects a deliberate focus on advancing its own economic interests rather than promoting balanced development in the host country.

The geographical concentration of these projects is telling. Central and southeastern Bangladesh — particularly the Dhaka and Chittagong divisions, which are among the country's most developed economic zones — have received the bulk of BRI investment. Both regions are also critical centres of Bangladesh's readymade garment industry, the country's dominant manufacturing sector.

The Colonial Infrastructure Parallel

Dr Kareem draws a pointed historical comparison: China's current infrastructure engagement in Bangladesh mirrors the railway network built in India during British rule, when major ports — Bombay, Calcutta, and Madras — were connected to their hinterlands primarily to ferry raw materials to British industries and channel British manufactured goods back into Indian markets. The analogy suggests that BRI projects may be structurally designed to serve the investor's economic priorities rather than the recipient nation's long-term development needs.

Strategic Waterways and Bay of Bengal Access

Bangladesh's three major river systems — the Padma, Jamuna, and Meghna — flow through the country before emptying into the Bay of Bengal, with several key ports clustered around their mouths. The Karnaphuli River in the east drains the Chittagong Hill Tracts toward the Bay near Chittagong, one of South Asia's busiest port cities.

Notably, inland waterways account for more than half of Bangladesh's total cargo movement and around a quarter of its passenger traffic — a stark contrast to India, where inland waterways handle only around 2% of total cargo. Many Chinese-assisted road and bridge projects are concentrated along these river systems, linking Dhaka and Chittagong directly to maritime gateways, reportedly enhancing China's logistical reach toward the Indian Ocean.

Wider Strategic Significance

The analysis argues that BRI-backed infrastructure in Bangladesh is acquiring a significance beyond trade facilitation. The combined effect of port development, road connectivity, and river-linked logistics could potentially extend China's strategic influence in the Bay of Bengal — a body of water that is increasingly contested among regional and global powers. This comes amid growing attention from India, the United States, and other Quad partners on Chinese infrastructure diplomacy across South and Southeast Asia.

As BRI projects in Bangladesh advance, analysts and policymakers in New Delhi are expected to scrutinise their dual-use potential and the pace at which Beijing consolidates its presence along India's eastern maritime flank.