ABSTRACT

The rapid growth of international trade has made efficient transportation systems essential for the movement of goods and passengers across borders. Carriers play a crucial role in

Facilitating global commerce and supply chains by providing transportation services. Based on the nature of their operations, carriers are classified as public, private, and common carriers, each governed by distinct legal duties, standards of care, and liability regimes.

This article presents a comparative study of the duties and liabilities of public, private, and common carriers under Indian and international trade law. It examines the legal framework governing carrier liability in India, particularly the Carriers Act, 1865, Carriage by Road Act, 2007, Indian Contract Act, 1872, and relevant judicial decisions. The study also

Analyses key international conventions, including the Hague Rules, Hague–Vis by Rules, Hamburg Rules, Rotterdam Rules, Montreal Convention, and the CMR Convention, with emphasis on liability for loss, damage, delay, negligence, and breach of contractual obligations.

The article further explores emerging issues such as multimodal transportation, digital transport documentation, artificial intelligence, autonomous transport systems, cybersecurity, cross-border e-commerce, and sustainable logistics. It finds that although international

conventions have improved the harmonization of carrier liability, significant differences continue to exist across jurisdictions, creating legal uncertainty. The study concludes that

modernizing domestic legislation and promoting greater harmonization between national laws and international conventions are essential for strengthening carrier accountability, enhancing consumer protection, supporting technological innovation, and ensuring an efficient legal framework governing the duties and liabilities of public, private, and common carriers in international trade.

Keywords: International Trade Law, Common Carrier, Private Carrier, Public Carrier, Carrier Liability, Hague Rules, Hamburg Rules, Rotterdam Rules, Multimodal Transport, Carriage of Goods

1. INTRODUCTION

The transportation of goods and passengers has historically served as the backbone of commerce and economic development. In the modern era, characterised by globalization and rapidly expanding international markets, the significance of carriers has increased considerably. Contemporary trade extends far beyond regional exchanges, relying instead on intricate global supply chains supported by sophisticated transport infrastructure, digital logistics, and multimodal transportation systems. The effectiveness of these commercial networks depends not only on technological advancements but also on a comprehensive legal framework that regulates the rights, obligations, and liabilities of parties engaged in the carriage of goods and passengers. Consequently, the law relating to carriers occupies a central position in commercial and international trade law by ensuring legal certainty and promoting confidence in domestic and cross-border transactions.¹

Carriers play an indispensable role in connecting producers, exporters, importers, distributors, and consumers by facilitating the secure and efficient movement of goods across different geographical regions. Whether transportation is undertaken by road, rail, sea, or air, carriers assume responsibility for the custody, preservation, and timely delivery of cargo. Their legal obligations are not confined merely to transporting goods from one place to another; they are also expected to exercise due care, comply with contractual and statutory obligations, maintain appropriate standards of safety, and safeguard the interests of the consignor and consignee throughout the period of transit. Any breach of these obligations may give rise to substantial financial losses, contractual disputes, insurance claims, and interruptions in domestic and international supply chains, thereby affecting commercial stability.

The legal framework governing carriage distinguishes carriers into public, private, and common carriers, each of which is subject to a distinct legal regime based on the nature of the services provided. A common carrier offers transportation services to the public for consideration and traditionally bears a comparatively higher standard of liability because of the public character of its undertaking. Conversely, a private carrier undertakes transportation under individual contractual arrangements and generally incurs liability according to the specific terms of the contract, together with the ordinary principles governing breach of contract and negligence. Public carriers, particularly those operating under statutory authority or governmental control, perform essential public functions and are often governed by additional regulatory obligations designed to safeguard public interest. These classifications are significant because they determine the extent of responsibility borne by the carrier, the allocation of commercial risks, the burden of proof in legal proceedings, and the remedies available in cases involving loss, damage, delay, or non-delivery of goods.

The law relating to carrier liability has undergone substantial transformation over time. Under early English common law, common carriers were subjected to an almost absolute form of liability, reflecting the need to protect merchants and traders from fraud, negligence, and the considerable risks associated with transportation during that period. As commercial practices evolved, courts and legislatures gradually introduced recognised exceptions to this strict rule, including losses resulting from acts of God, acts of public enemies, inherent defects in the goods, and limitations validly incorporated through contractual agreements. These developments have significantly influenced Indian commercial jurisprudence, which regulates carrier liability through legislation such as the Carriers Act, 1865, the Indian Contract Act, 1872, the Carriage by Road Act, 2007, the Merchant Shipping Act, 1958, and the Multimodal Transportation of Goods Act, 1993.² Together, these enactments establish the legal principles governing the rights, duties, and liabilities of carriers operating within India.

The increasing integration of global markets has further shaped carrier liability through the adoption of international conventions intended to create uniform legal standards for cross-border transportation. Instruments such as the Hague Rules, Hague–Visby Rules, Hamburg Rules, Rotterdam Rules, the Convention on the Contract for the International Carriage of Goods by Road (CMR), and the Montreal Convention seek to harmonise the legal principles governing the carriage of goods and passengers across various modes of transport. Despite these efforts, the existence of multiple international conventions alongside differing domestic laws and judicial approaches continues to create inconsistencies in the regulation of international carriage, particularly in disputes involving multimodal transportation, jurisdictional conflicts, and complex contractual relationships.

Technological innovation has added an entirely new dimension to the legal regulation of carriers. The emergence of electronic bills of lading, blockchain-enabled documentation, artificial intelligence in logistics management, autonomous transport systems, Internet of Things (IoT)-based cargo tracking, and smart contracts has transformed the manner in which transportation services are organised and monitored. These developments have significantly improved operational efficiency, transparency, and traceability within global supply chains. At the same time, they have generated complex legal issues concerning cybersecurity, electronic evidence, algorithmic decision-making, data protection, jurisdictional conflicts, and the allocation of liability arising from technologically driven transport operations. Many existing domestic statutes and international conventions were enacted before these technological advancements emerged, making it increasingly necessary to modernise legal frameworks so that they adequately address the realities of digital commerce.

Against this backdrop of legal and technological transformation, a comparative study of public, private, and common carriers becomes particularly relevant. Although each category performs the essential function of transporting goods and passengers, the legal obligations, standards of care, contractual responsibilities, and liability regimes applicable to them differ significantly. A clear understanding of these distinctions is essential for promoting commercial certainty, protecting the interests of consignors, consignees, carriers, and consumers, and ensuring the efficient functioning of international trade. Furthermore, a coherent and harmonised legal framework governing carrier liability is indispensable for reducing commercial risks, facilitating dispute resolution, encouraging investment in transport infrastructure, and strengthening the resilience of global supply chains in an increasingly interconnected and technology-driven commercial environment.