State Must Collect Tax Like a Honeybee

“Draw Only What It Needs, Leaving the Flower Unharmed”

Can IRD Calculate Your Tax in Secret and Hit You With a Late Assessment?

The Supreme Court has reminded the Inland Revenue authorities, that Taxation must reflect the touch of the honeybee, light, measured, and never destructive.” Just as the bee “draws only what it needs, leaving the flower unharmed to bloom again”. Referring to Kautilya’s thought reflected in the ancient Arthashastra, the Court said the State must collect revenue in a way that secures its due “without crippling the people who provide it.”

Linking this to the modern economy, Justice S. Thurairaja PC went on to note that “taxation is not merely a means for the State to raise revenue; it functions like the framework of a bridge that supports commerce and livelihoods.” Businesses, investors and individuals plan their affairs expecting “stability and predictability.” 

When taxes are imposed arbitrarily or assessments are issued without proper notice, “the bridge wobbles, plans are disrupted and unnecessary burdens fall on those who rely on it.” The law, the Court stressed, must ensure that this framework remains steady so that “taxation must be fair, measured, and applied in a manner that allows both the State and its citizens to flourish together.”

The story behind the dispute

A large taxpayer had filed its income tax return for a particular year on time and paid the self-assessed tax in instalments. Under the Inland Revenue Act, when a return is filed on or before 30 November of the following year, the Department has a limited period , three years from the end of that year of assessment , to make an assessment, unless there is fraud, evasion or wilful default.

In this case, that three-year period expired on 31 March 2008. Just a few days before the deadline, the taxpayer received a letter labelled an “intimation” under section 134(3) of the Inland Revenue Act. This letter said the return was not accepted and showed some workings, but did not state any conclusive tax figure, did not demand payment, and did not inform the taxpayer of any right of appeal. It was, in effect, a warning signal, not a formal tax bill.

Over two months later, in June 2008, after the time limit had already expired, the Department issued a formal Notice of Assessment which fixed an additional tax liability, gave reasons, and informed the taxpayer of appeal rights. The taxpayer challenged this on the basis that the assessment was time-barred, because the legal deadline had passed.

The taxpayer went to the Court of Appeal seeking writs of certiorari to quash the assessment and the determination of the Commissioner General. The Court of Appeal, however, dismissed the application. The Court of Appeal essentially held that: The taxpayer, having already used the statutory appeal procedures (first to the Commissioner General and then to the Board of Review), could not simultaneously invoke the writ jurisdiction; and No clear illegality or jurisdictional defect was visible on the face of the record that warranted intervention by way of writ.

Can the Tax Department Delay Assessments for Years? 

  • Can the Inland Revenue Department calculate a tax assessment years after a taxpayer files a return?
  • Can it secretly compute the tax internally, send only an “intimation,” and then issue the formal Notice of Assessment whenever it wishes?
  • What, in law, is a valid “Notice of Assessment” under Section 134 of the Inland Revenue Act?

The Supreme Court held that an assessment is “not validly ‘made’ unless it is notified to the taxpayer within the statutory time limit,” and that “an ‘assessment’ is not complete until it is communicated to the taxpayer by a notice of assessment served within the time limit.”

A mere “intimation” letter – one that shows some workings but does not fix a definite tax amount, does not call for payment, and does not set out the statutory right of appeal“cannot be given the legal effect of a Notice of Assessment.”

The Court rejected the Revenue’s argument that it may prepare an internal assessment first and notify the taxpayer later at its convenience. It described this approach as incompatible with the structure and purpose of the Act, and with fundamental principles of fairness and legal certainty.

 “Parliament has not given the Department an indefinite licence to assess at leisure. It has given three years, no more. The Department must act, and must notify, within that time.”- Justice Thurairaja PC

Because of that, the Court held that the assessment was time-barred and a nullity. The Department’s attempts to treat the intimation as an assessment, or to separate an internal “secret” assessment from the later notice, were rejected as fundamentally contrary to the scheme of the Act and to basic principles of fairness and legal certainty.

“…The legal authority to charge, levy and collect tax is a creature of statute, and when the legislature, in its wisdom, imposes a time-bar, it does so to provide certainty, finality, and a vested right to the taxpayer. The Respondent’s defence, which hinges on the claim that an assessment can be secretly completed and then notified at its convenience, is a direct assault on these core principles. It is a fundamental precept of a just legal system that a public authority must act not only within its statutory mandate but also with transparency and accountability. To allow the state to hold taxpaying entities in a state of perpetual uncertainty, to keep a tax liability in a secret departmental file, and to issue a demand at its leisure would be to subvert the very…”  – Justice S. Thurairaja PC 

“…In today’s economy, taxation is not merely a means for the State to raise revenue; it functions like the framework of a bridge that supports commerce and livelihoods. Businesses, investors, and individuals build their plans upon it, expecting stability and predictability. When taxes are imposed arbitrarily, or assessments are issued without proper notice, the bridge wobbles, plans are disrupted and unnecessary burdens fall on those who rely on it. In a modern, interconnected economy, the law must ensure that this framework remains steady. I then repeat, once again, that taxation must be fair, measured, and applied in a manner that allows both the State and its citizens to flourish together…”

Can You Still Go to Court for a Writ When Tax Laws Offer Appeals?

In this judgment, Justice Thurairaja clarified when a taxpayer can come to court for a writ, even though tax laws provide internal appeal procedures.

The Revenue argued that because the taxpayer had already appealed to the Commissioner General and then to the Board of Review, it should not be allowed to seek writs of certiorari in the Court of Appeal. The Court of Appeal accepted this reasoning and dismissed the writ application on that basis.

The Supreme Court reversed this, drawing a crucial distinction between:

  • Cases where you are only complaining about the correctness or quantum of an assessment (which normally belong in the statutory appeal route); and
  • Cases where you are challenging the legality or jurisdiction of the act itself (for example, a time-barred assessment made without power).

The Court stressed that the problem in this case was not about how much tax was charged, but about whether the Department had any legal authority at all to issue the assessment after the time limit had expired. That is a jurisdictional question.

“…At its core, this question concerns the proper role of the Court of Appeal in supervising administrative action and ensuring that public authorities act within the limits of their legal powers. The Constitution, under Article 140, clearly empowers the Court of Appeal to issue Writs of Certiorari as a safeguard to enforce the rule of law. The mere existence of a statutory appeal, which ordinarily addresses errors made within the lawful scope of authority, does not limit or displace this constitutional power. I find the distinction between acts committed within jurisdiction and acts wholly without jurisdiction is fundamental. Appeals are designed to correct mistakes made within the authority granted by law, but acts performed outside the authority conferred by statute are nullities. No appeal can cure an action taken without legal power…” – Justice Thurairaja PC

Case No: Case No. SC APPEAL 187/2014 [Decided on 26.09.2025]

Before: S. THURAIRAJA, PC, J. KUMUDINI WICKREMASINGHE, J AND PRIYANTHA FERNANDO, J

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