Published on: 26th November 2025
Authored by: Neha Agarwal
IILM UNIVERSITY GURUGRAM
DATE OF JUDGMENT: 19/02/1958
COURT: Supreme Court of India
APPELLENT: Tata Iron & Steel Co. Ltd.
RESPONDENT: State of Bihar
BENCH: CJ Sudhi Ranjan Das, T. L. Venkatarama Iyer, S.K.
Das, A.K Sarkar, Vivian Bose
SUBJECT: Taxation; Doctrine of Territorial NexusÂ
BRIEF FACTS OF THE CASE [1]
In the case of Tata Iron and Steel Co. Ltd. v. State of Bihar (AIR 1958 SC 452), Tata Iron and Steel Company (TISCO) operated its business in Jamshedpur, Bihar, primarily engaged in the manufacturing of iron and steel goods within its own facility, as per the case of Tata Iron and Steel Co. Ltd. v. State of Bihar (AIR 1958 SC 452). TISCO carried out its operations by shipping these iron and steel products from Jamshedpur to other parts of India. The Bihar Legislature, acting under the authority of the Government of India Act, 1935, established the Bihar Sales Tax Act of 1947, which subjected the corporation to sales tax assessments.
TISCO conducted its business operations by transporting goods via railway. The company was designated as the consignee on the railway receipts and was responsible for paying the freight charges. These receipts were either dispatched to the company’s branch offices or bankers and were only handed over to the buyers upon payment for the goods. TISCO claimed deductions on specific amounts in its sales tax returns for two periods, contending that the transactions associated with those sums were not related to the property where the goods were purchased by a buyer in Bihar. These deductions were intended to benefit TISCO for goods produced in Bihar but sold, delivered, and used in other parts of the country. Additionally, the company claimed a deduction on the railway freight charges that it had paid.
TISCO’s claims were denied by the Sales Tax Officer, who also included the sales tax amounts that were obtained from the company’s buyers in the taxable turnover. After then, TISCO filed an appeal with the High Court. The respondent chose not to appeal the section of the case that the High Court ruled in favor of TISCO. The legality of adding the sales tax to the turnover was the subject of the favorable ruling. However, the High Court’s decision on another matter, which concerned the Act’s constitutional validity (vires) and the legality of the sales tax levied retroactively under Section 4(1) of the Act, was against TISCO.
After receiving an unfavourable decision regarding the vires of the Act and the retrospective levy of sales tax, TISCO decided to appeal to a higher court in order to seek redress for the part of the case that was ruled against it. The case ultimately made its way to the Supreme Court of India, where the crucial issue of the constitutional validity of the Act and its retrospective application was tackled and resolved.
ISSUES CONTENDED
- The primary question was whether certain portions of the Bihar Sales Tax Act, 1947, were constitutionally valid (vires) and could legally impose a sales tax on items made by Tata Iron & Steel Company (TISCO).
- Another key issue was whether the Bihar State Legislature had the jurisdiction to tax the sale of commodities involved in interstate commerce, particularly when TISCO’s goods were sold and consumed outside of Bihar.
- The issue also dealt with whether TISCO was entitled to certain deductions and if the sums collected as sales tax from its customers should be included in its taxable turnover.
LEGAL ARGUMENTS[2]
APPELLANT (TISCO):
The appellant, Tata Iron and Steel Co. Ltd. presented four major arguments:
- Unconstitutional Taxation: TISCO claimed that the provisions of the Bihar Sales Tax Act of 1947, which tried to levy a sales tax on goods made by them, were unconstitutional. They contended that these clauses went beyond the legislative authority of the Bihar State Legislature.
- Inter-State Sales: TISCO claimed that the state of Bihar lacked the constitutional authority to tax the sale of commodities involved in interstate commerce. Their iron and steel goods were marketed and consumed in numerous parts of India other than Bihar, thus they should not be liable to sales tax in Bihar.
- Deductions: The appellant claimed deductions for specific amounts from their gross revenue. TISCO claimed that these deductions should be allowed because the transactions involving these monies were unrelated to the premises where the items were purchased by customers in Bihar. They requested these deductions as a benefit for commodities produced in Bihar but sold, delivered, or consumed outside the state.
- Railway Freight Deduction: TISCO also claimed a deduction for the railway freight expenses they paid. They contended that these charges should not be included in the taxable
RESPONDENT (State of Bihar):
The State of Bihar, in defense of the Bihar Sales Tax Act and the taxation levied on Tata Iron and Steel Company (TISCO), presented several arguments.
- Legislative competence: It contended that the Bihar Sales Tax Act, 1947, was passed by the Bihar Legislature in accordance with its exclusive authority under the Government of India Act, 1935. Consequently, the Act fell within the state’s legislative competence and legitimately imposed taxes on sales within Bihar.
- Intra-state transactions: The respondent argued that the Bihar sales tax law applied to intra-state sales transactions, including those involving goods made in Bihar. They argued that the provisions of the law were intended to regulate and the tax sales occurring in the jurisdiction of the State.
- Power to Tax: The defendants argued that the Bihar Legislature has the power to tax sales made within the geographical boundaries of the state even if the goods are destined for consumption outside Bihar. The defendants argued that such taxation is a legitimate exercise of the state’s fiscal powers.
- Relevance of Railway Receipts: Regarding the railway receipts showing TISCO as the consignee and the payment of freight charges by the company, the respondent likely argued that these factors did not alter the nature of the transactions. They may have contended that the actual sale and transfer of property occurred within Bihar, justifying the application of the Bihar Sales Tax Act.
- Tax turnover: The defendant may have argued that the amount collected by TISCO as a tax from the buyer indicates the actual income from the tax levied in accordance with the law.Â
JUDGEMENT[3]
In this case the Supreme Court with the bench consisting of CJ Sudhi Ranjan Das, T. L. Venkatarama Iyer, S.K. Das, A.K Sarkar, Vivian Bose contented that the fundamental issue in the case concerned whether certain sections of the Bihar Sales Tax Act, 1947, pertaining to the Tata Iron and Steel Company (TISCO), were constitutional. The Bihar Sales Tax Act’s applicability to intrastate sales was initially investigated by the Court. In this sense, it upheld the constitutionality of the Act and confirmed the state’s authority to impose taxes on transactions that take place wholly inside its boundaries. This ruling created the state’s right to impose a sales tax on products that are bought and used in Bihar.Â
The taxation of interstate sales was the main topic of the ruling. The Bihar Sales Tax Act sought to tax goods involved in interstate commerce, but the Court determined that this was outside the purview of the state legislature. This historic ruling upheld the Indian Constitution’s fiscal federalism principle by emphasizing that, as stated in Entry 92A of List I (Union List) of the Seventh Schedule, only the Indian Parliament has the authority to impose taxes on interstate sales. In the end, the ruling demonstrated how the doctrine of territorial nexus applies to Indian taxation law by highlighting the requirement of a legitimate territorial connection between the taxing state and the economic activity being taxed.Â
Regarding the deductions that TISCO had requested, the Court recognized that the business was entitled to a certain amount of deduction from its gross turnover. Because these deductions involved transactions that occurred outside of Bihar and benefited goods manufactured in the state but sold, delivered, and consumed in other parts of the nation, they were allowed.
Although the Court’s decision made clear India’s constitutional framework for taxation, it is crucial to remember that the records that are currently accessible do not contain specific information about the railway freight deduction—another contentious issue. However, the case is important because it establishes the boundaries of state taxation power with regard to interstate commerce and reinforces the federal government’s hegemony over such transactions.
The distribution of fiscal authority and tax laws in India are still shaped by this ruling.Â
Ratio Decidendi:
The Supreme Court, in Tata Iron & Steel Co. Ltd. v. State of Bihar (AIR 1958 SC 452), largely affirmed the Bihar Sales Tax Act, 1947. The Court’s core reasoning, or ratio decidendi, rested on four key principles:
First, the “territorial nexus” doctrine, previously used for income tax, was deemed equally applicable to sales tax. This meant a state could tax a transaction if a sufficient connection existed between the taxing state and the sale.
Second, the Court found a sufficient nexus for sales tax when goods were either manufactured or present in Bihar at the time of sale, even if later delivered outside the state. The critical factor was that at least one essential element of the sale occurred within Bihar.
Third, the Court clarified the nature of sales tax versus excise duty. It stated that sales tax is levied on the “act of sale,” not on the “production or manufacture” of goods. Since TISCO’s tax liability arose from selling, not just producing, the goods, it was correctly classified as a sales tax.
Finally, the Court determined that amendments to the Bihar Sales Tax Act didn’t overstep the state’s legislative competence by redefining “sale.” Instead, they merely outlined circumstances under which a sale, based on territorial nexus, would be considered to have occurred in Bihar for taxation purposes.
OBITER DICTA:
Justice Vivian Bose’s dissenting opinion, though not binding, highlighted concerns about potential multiple taxation if the nexus theory was applied too broadly. He argued that sales tax should strictly apply to transactions occurring entirely within a state’s borders, without dissecting sale components. This dissent foreshadowed the need for the Central Sales Tax Act, 1956, which aimed to regulate inter-state trade and prevent such issues.
Moreover, the Court’s discussion on differentiating “tax on sale of goods” from “excise duty” provided important clarity for future tax law interpretations. The judgment also implicitly recognized the inherent complexity in pinpointing the exact “locus” of sales involving multiple states, a challenge that Article 286 of the Constitution and the subsequent Central Sales Tax Act later addressed.
CONSTITUTIONAL VALIDITY OF THIS DOCTRINE
Articles 245 and 246 of the Indian Constitution delineate the legislative powers of Parliament and state legislatures. Parliament can enact laws for the entire country, specific regions, or even with extraterritorial application. State legislatures, conversely, create laws applicable within their state’s boundaries or specific parts thereof. This establishes distinct territorial jurisdictions for the Union and the states.
Article 246 further divides legislative authority through the Seventh Schedule’s Lists: Parliament has exclusive power over the Union List, states over the State List, and both can legislate on the Concurrent List.
When a state legislates outside these specified lists or its direct territorial limits, courts examine the “territorial nexus” to validate the law. This doctrine ensures a substantial connection exists between the state and the subject of the legislation. For instance, a state can regulate a company within its borders even if that company conducts business elsewhere, establishing the necessary nexus for regulatory authority.
The nexus doctrine doesn’t forbid states from exercising extraterritorial jurisdiction. Instead, it demands a “suitable, sufficient, or legal” connection between the state and the matter. In the Tata Iron & Steel Co. case, the Supreme Court found a clear territorial nexus, allowing Bihar to tax the company. Essentially, if a strong link exists between the law’s objective and the state, the state legislature can legislate for subjects seemingly outside its borders, demonstrating the broad applicability of the territorial nexus principle.
[1] https://supremetoday.ai/doc/judgement/00100010305
[2] https://legalical.in/tata-iron-steel-co-ltd-v-state-of-bihar-air-1958-sc-452/
[3] https://indiankanoon.org/doc/1629177/




