TaxTMI 
TaxTMI 
When Money Is Taken Without Final Authority, Interest Becomes the Real Relief
Refund disputes in tax law are often discussed as if the principal amount were the only real issue. In practice, however, delay in refund can be equally serious. When money is collected or deposited during an investigation and is later found not payable, the taxpayer does not merely lose the use of that money. The taxpayer also incurs a silent financial cost throughout the period of retention. Interest, therefore, is not a charity. It is the legal response to the State's retention of money without final authority of law.
This principle has once again gained practical importance in M/s. Berger Painst India Limited Versus Commissioner of Customs, Kolkata - 2026 (7) TMI 1565 - CESTAT KOLKATA. The Kolkata Bench of the CESTAT had to decide whether the delayed refund of an amount deposited during investigation should carry interest at 6% or 12% per annum. The Tribunal answered the issue in favour of the assessee and held that interest at 12% is payable.
The ruling is important because it does not treat investigation deposits as ordinary refunds governed mechanically by a lower notified rate. It recognises that, for the relevant period and in the absence of a specific statutory rate governing such refund of an investigation deposit, the binding view of the jurisdictional High Court must prevail. In the territorial jurisdiction of the Calcutta High Court, that view clearly supports interest at 12% per annum.
The Deposit Was Not Voluntary Tax, but Money Held During Investigation
The facts were straightforward but commercially significant. The appellant imported mixed xylene isomers, classified under Customs Tariff Heading 2902.44.00. The goods were imported and cleared between 2011 and 2014. Later, the officers of DRI, Delhi, initiated an investigation into classification. According to the Department, the goods should have been classified under Customs Tariff Heading 2707. On that basis, a differential duty of Rs.7,44,493/- was involved.
During the investigation, the appellant deposited the amount under protest in 2014. This is important. The payment was not made as an admitted final duty liability. It was made pending investigation and under protest. Later, the adjudicating authority confirmed the demand and appropriated the deposit as duty. However, the appellant succeeded before the Tribunal on 30.01.2025, and the demand confirmation order was set aside. The Department carried the matter to the Supreme Court, but the appeal was dismissed on 17.09.2025.
Once the demand itself failed, the amount deposited during the investigation had to be returned. The dispute thereafter narrowed down to the rate of interest. The lower authorities granted a refund with interest at 6%. The appellant claimed interest at 12%, on the ground that the money had been retained without authority of law after the demand failed, and that binding judicial precedent supported the higher rate.
The Real Contest Was About the Character of the Refund
The core legal issue was not whether a refund was payable. That stage had already passed. The question was whether the delayed refund of an amount deposited during investigation should be compensated at 6% or 12%. This distinction matters because refunds do not arise in the same way. A refund may arise from excess duty payment, finalisation of provisional assessment, appellate relief, pre-deposit, or deposit made during investigation. Each category may have its own statutory route and judicial treatment.
In the present case, the amount was deposited during investigation and under protest. It was later found not payable because the demand itself could not survive. The appellant relied upon the Supreme Court decision in COMMISSIONER OF CENTRAL EXCISE, HYDERABAD Versus ITC. LTD. - 2004 (12) TMI 90 - Supreme Court, and the Calcutta High Court decision in MADURA COATS PVT LTD Versus COMMISSIONER OF CENTRAL EXCISE - 2012 (7) TMI 512 - CALCUTTA HIGH COURT. The appellant also relied strongly on the order dated 09.05.2024 in Rajendra Kumar Jain Versus Commissioner of Customs (Port) Kolkata & Anr. - 2024 (5) TMI 743 - CALCUTTA HIGH COURT, where the Calcutta High Court directed interest at 12% in respect of the delayed refund of an amount deposited during investigation.
The Department argued that the refund had already been granted with interest at 6% and that some High Courts had taken a view supporting 6% in similar situations. The Tribunal, however, focused on the binding force of the jurisdictional High Court. Since the Calcutta High Court had already ruled on the issue, the Tribunal was required to follow that view.
A Deposit During Investigation Cannot Be Treated Lightly
The phrase 'deposit during investigation' may seem simple, but its legal implications are serious. During an investigation, a taxpayer may deposit an amount for various reasons. Sometimes it is deposited voluntarily. Sometimes it is deposited under protest. Sometimes it is deposited to avoid coercive pressure, business disruption, or further complications. Once the case is finally decided in favour of the taxpayer, the legal character of continued retention changes completely.
If the Department ultimately had no right to retain the amount, refund of the principal alone may not fully repair the injury. The taxpayer had lost the use of funds. In business, money has time value. It could have been used for working capital, procurement, production, debt servicing, or investment. Interest is the method by which the law recognises that time value.
This is why the Tribunal's decision is important. It does not reduce interest to a formal add-on. It treats interest as a meaningful consequence of the delayed return of money. Where the demand fails, the Department cannot say that refund of principal is enough. If the taxpayer's money was retained for years, the refund must carry appropriate compensation as recognised by binding law.
The Jurisdictional High Court Decides the Path
A major part of the Tribunal's reasoning rests on judicial discipline. There may be differing views among High Courts on the same issue. In such a situation, the Tribunal must determine which view to follow. The answer depends on whether the jurisdictional High Court has expressed a view.
The Tribunal referred to the Larger Bench decision in COLLECTOR OF CENTRAL EXCISE, CHANDIGARH Versus KASHMIR CONDUCTORS - 1997 (7) TMI 186 - CEGAT, COURT NO. II, NEW DELHI - LB. The principle is well settled. Where the jurisdictional High Court has taken a view on a legal issue, authorities and Tribunals within that jurisdiction must follow it. If there is no jurisdictional High Court view and other High Courts differ, the Tribunal may examine the matter and adopt the view it considers appropriate. But once the jurisdictional High Court has spoken, judicial discipline requires obedience.
In the present case, the Calcutta High Court was the jurisdictional High Court. Its decision in Rajendra Kumar Jain Versus Commissioner of Customs (Port) Kolkata & Anr. - 2024 (5) TMI 743 - CALCUTTA HIGH COURT, directly addressed the issue. That judgment held that interest at 12% was payable on the delayed refund of the amount deposited during the investigation. Therefore, even if other High Courts had taken a different view, the Kolkata Bench of the Tribunal was bound to follow the Calcutta High Court.
The Statutory Rate Could Not Displace the Binding Judicial Rule for the Relevant Period
The Department relied on the notion that interest at 6% had been provided in certain statutory contexts. The Calcutta High Court, however, had already addressed a similar argument in Rajendra Kumar Jain. The Court noted Notification No.70/2014-Customs (N.T.) dated 12.08.2014, issued under Section 129EE of the Customs Act, 1962. But it did not accept that this notification automatically governed the delayed refund of the investigation deposit for the relevant period.
The underlying principle is simple. Where the statute specifically provides a rate of interest for a particular type of refund from a particular date, that statutory rate will govern from the date the provision and notification operate. For the earlier period, or for a situation not covered by such statutory provision, the matter may continue to be governed by judicial precedent. The Calcutta High Court had held that until such statutory provision and notification held the field, interest would be governed by the law laid down in ITC Ltd. and Madura Coats.
The Tribunal applied this reasoning. It found that the impugned order granting only 6% interest was not legally sustainable. Since the refund related to an amount deposited during investigation and the jurisdictional High Court had fixed the applicable principle at 12%, the assessee was entitled to the higher rate.
Interest Is a Discipline Against Casual Retention
The broader value of this ruling extends beyond the amount involved. The principal amount in this case may not appear large compared with major customs disputes, but the principle is significant. If investigation deposits are retained for long periods and later returned with inadequate interest, the system indirectly rewards delay. A higher interest rate, where supported by law, fosters administrative discipline.
It reminds the Department that money collected during investigation is not ordinary revenue unless the liability is finally established. If the demand fails, the money must be returned with proper compensation. This approach also discourages the casual insistence on deposits during investigation. Officers must remember that investigation power is not a revenue collection tool. It is a fact-finding and enforcement mechanism. Any amount collected or deposited at that stage must remain subject to the final outcome of the dispute.
For taxpayers, the ruling also underscores the importance of recording the nature of payment. A deposit made 'under protest' carries a different practical colour from an admitted payment. Documents, challans, correspondence and replies should clearly show whether the amount was paid under protest, during investigation, or as a statutory pre-deposit. This record may later become decisive for refund and interest.
The Ruling Has Wider Indirect Tax Relevance
Although the decision arises under Customs law, the underlying principle has wider relevance across indirect tax litigation. Taxpayers often deposit amounts during investigations under Customs, Excise, Service Tax, or GST proceedings. If such proceedings ultimately fail, the question of interest on delayed refund becomes important.
However, the application of this judgment in other regimes must be done carefully. One must first examine the governing statute, the relevant period, the nature of the payment, the applicable refund provision, any specific interest provision, and the binding precedent of the jurisdictional High Court. This decision does not mean that 12% interest will automatically apply in every refund case across India. It means that, in the present legal and territorial setting, the Calcutta High Court's binding view required 12% interest.
That careful approach makes the ruling stronger, not weaker. It does not create a loose universal formula. It reinforces a disciplined method. Identify the nature of the deposit. Identify the statutory provision. Identify whether a specific rate exists. Identify the jurisdictional High Court's view. Then apply the law accordingly.
Delayed Refund Must Carry Real Consequence
The Tribunal finally allowed the appeal. The impugned order granting interest at 6% was set aside. The appellant was held entitled to interest at 12% per annum on the delayed refund of the amount deposited during the investigation.
The decision is a useful reminder that refund litigation does not end with the return of the principal amount. Where taxpayer money has remained with the Department without final authority, interest becomes the real measure of fairness. A refund without proper interest may return the money but not the loss of time.
For senior officers and professionals, the message is clear. Investigation deposits must be handled with care. If the demand survives, the law will take its course. But if the demand fails, the Department must return the amount with interest required by binding law. In the jurisdiction of the Calcutta High Court, Berger Paints India Limited confirms that a delayed refund of the investigation deposit deserves interest at 12%, not a token 6%.
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