With the 1996 Ganga Water Treaty expiring in December 2026, India and Bangladesh are looking to modernize historic river routes to lower logistics costs. While this shift aims to improve regional trade, which hit USD 13.5 billion last fiscal year, success requires tackling deep-rooted infrastructure gaps and current cross-border trade tensions.
India and Bangladesh are working to revive dormant, colonial-era river trade routes as they approach the December 2026 expiration of the 1996 Ganga Water Treaty. This diplomatic deadline has shifted focus toward inland waterways as a reliable and cost-effective alternative to expensive road and rail corridors. For regional logistics, this move represents an attempt to reconnect a historically integrated ecosystem that was disrupted decades ago.
Transforming Infrastructure for Trade
The 1972 Protocol on Inland Waterways Transit and Trade (PIWTT) provides the framework for these connections, but in practice, only a few of the 19 designated routes are currently utilized. The primary challenge for officials is not just signing agreements but overcoming severe operational deficits. Commercial viability depends on large-scale investments in dredging to maintain water depth for larger vessels and the modernization of river terminals to handle cargo efficiently. Projects such as the Jogighopa multimodal hub are central to these plans, aiming to connect India's landlocked Northeast with regional markets. However, administrative delays at key terminals like Munshiganj highlight the significant gap between diplomatic intent and the physical capacity to move goods reliably.
Navigating Geopolitical and Physical Risks
Investors and policymakers must recognize that river connectivity is subject to both physical and diplomatic pressures. From a physical perspective, the Hooghly river and other transboundary water networks suffer from heavy siltation, requiring constant and costly maintenance. Ecological concerns regarding dredging and riverbank stability are likely to influence the pace of these projects.
Furthermore, the macro environment is currently sensitive. Recent trade friction at land ports between the two nations has led to restricted movement, creating uncertainty for businesses that rely on consistent cross-border supply chains. Political transitions in the region also pose a risk to the continuity of long-term infrastructure planning. While the potential to reduce logistics costs is high, the actual economic benefit will be heavily dependent on how quickly these infrastructure bottlenecks are cleared and whether the new water-sharing framework remains stable after the 1996 treaty expires.
What to Monitor Next
The immediate focus for stakeholders will be the progress of the treaty renewal negotiations and the actual allocation of capital toward dredging and terminal upgrades. Investors and market observers should track updates on project commissioning timelines and any further government notifications regarding the PIWTT, as these will indicate whether the two nations can move beyond the planning phase into operational reality.