Exemption of Property of the Union From State Taxation
(1) The property of the Union shall, save in so far as Parliament may by law otherwise provide, be exempt from all taxes imposed by a State or by any authority within a State. (2) Nothing in clause (1) shall, until Parliament by law otherwise provides, prevent any authority within a State from levying any tax on any property of the Union to which such property was immediately before the commencement of this Constitution liable or treated as liable, so long as that tax continues to be levied in that State.
What this Article actually means
How it shows up in everyday life
This is why you generally won't see a state government charging property tax on, say, a central government office building or defence establishment within that state — this Article's general exemption principle, subject to specific historical exceptions and any law Parliament might make otherwise.
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Quick answers about Article 285
Is Union property completely tax-exempt from any state-level charge, forever?
The text above reproduces Article 285 of the Constitution of India as amended to date, for general educational reference. It is public-domain legislative text, but we recommend cross-checking the authoritative version at legislative.gov.in or india.gov.in before relying on it for a legal matter. The explanation, examples and FAQs are general information, not legal advice — consult a qualified advocate for guidance on your specific situation.