No instrument in Indian commercial life is taxed as unevenly as a deed of conveyance. The very same sale of an identical flat attracts a markedly different burden in Mumbai, Bengaluru, Lucknow or Kolkata — and the explanation is constitutional, not arbitrary. The Indian Stamp Act, 1899 is a Union enactment, but the Constitution hands the rates of duty on most instruments to the States, and the machinery of stamping to the Concurrent List. The result is a patchwork: some States legislate entirely fresh codes (Maharashtra, Karnataka, Gujarat, Kerala, Rajasthan), while others bolt heavy State Amendments onto the 1899 skeleton. For a judiciary or CLAT-PG aspirant, mastering this divergence means understanding three things at once — the Seventh Schedule split, the Article 254 assent mechanism, and the recurring litigation over conveyance, market value and inter-state instruments. This article maps that terrain, anchoring every proposition in verified authority.
The Constitutional Source of Divergence
The starting point is the Seventh Schedule of the Constitution, read with Articles 246 and 268. Three entries divide the field. Entry 91 of the Union List reserves to Parliament the power to fix rates of stamp duty on a closed set of commercial instruments — bills of exchange, cheques, promissory notes, bills of lading, letters of credit, policies of insurance, transfer of shares, debentures, proxies and receipts. Entry 63 of the State List gives State Legislatures the power to fix rates of duty on every other instrument — conveyances, leases, mortgages, gifts, partnership deeds, powers of attorney and the like. And Entry 44 of the Concurrent List covers stamp duties other than the rates — the whole administrative and procedural apparatus of stamping, adjudication, impounding and penalty.
This tripartite split is why a single 1899 Act can produce widely differing outcomes. Parliament's rate-fixing power under Entry 91 keeps duty on shares, debentures and insurance policies uniform across India; the States' Entry 63 power lets each State set its own conveyance and lease rates. The machinery — how an instrument is stamped, when it must be stamped, how deficiency is recovered — falls in the concurrent field where both can legislate, subject to the repugnancy rule. To understand how these levers interact, it helps to revisit the introduction to the scheme of the Act and the foundational definitions that the States have themselves varied.
Entry 91 as a Ceiling: LIC v. State of Rajasthan
The boundary between Union and State rate-fixing was authoritatively settled in Life Insurance Corporation of India v. State of Rajasthan (2024) INSC 358. The dispute concerned stamp duty on insurance policies — an Entry 91 instrument. Rajasthan, through its Rajasthan Stamp Act, 1952 (later 1998), sought to levy duty on policies executed in the State. LIC argued that policies of insurance, being squarely within Entry 91 of the Union List, were beyond State competence altogether.
The Supreme Court (Narasimha and Aravind Kumar JJ.) drew a careful line. It held that a State Legislature does have competence to impose and collect stamp duty on insurance policies under Entry 44 of the Concurrent List — but only at the rate prescribed by Parliament under Entry 91. In other words, Entry 91 operates as a ceiling: the State may collect the duty but cannot alter the rate Parliament has fixed. The Court further held that because the Rajasthan Act had received Presidential assent under Article 254(2), it prevailed within Rajasthan to the extent it occupied the concurrent field. The decision crystallises the precise mechanics by which States may legislate on Union-List instruments without trespassing on the rate-fixing monopoly.
Repugnancy and the Presidential Assent Mechanism
Because the stamping machinery sits in the Concurrent List, every State Amendment to the 1899 Act risks repugnancy with the parent enactment. Article 254(1) provides that a State law repugnant to a Union law on a concurrent subject is void to the extent of the inconsistency. Article 254(2) supplies the cure: if the State law has been reserved for the consideration of the President and received his assent, it prevails within that State — though Parliament retains power to override it later by fresh legislation.
This is why the Gazette notification accompanying every serious State Amendment recites Presidential assent. Maharashtra's complete recasting of stamp law, Karnataka's 1957 Act and Rajasthan's 1952/1998 Acts all rest on this foundation. The doctrine was applied directly in LIC v. State of Rajasthan, where the Court held the Rajasthan Act prevailed because it had secured assent. The lesson for the student is that a State Amendment without Presidential assent on a concurrent-field matter that conflicts with the 1899 Act is constitutionally vulnerable — assent is not a formality but the very source of the State law's supremacy within its territory.
Which State's Law Governs: New Central Jute Mills
If rates differ State to State, the threshold question for any inter-state instrument is which State's stamp law applies. The classic authority is New Central Jute Mills Co. Ltd. v. State of West Bengal, AIR 1963 SC 1307. A company executed a mortgage deed at Lucknow in favour of the State of Uttar Pradesh to secure a large loan; the deed related partly to property in West Bengal and was stamped with West Bengal impressed stamps, then registered in Calcutta. The UP authorities demanded deficit duty on the footing that UP over-printed stamps were required.
The Supreme Court upheld the demand. It held that the instrument first became liable to duty on execution in Uttar Pradesh, and therefore had to satisfy the stamp law of the State of execution; West Bengal stamps did not discharge that obligation. The case establishes the cardinal rule that the law of the State where the instrument is first executed governs the primary liability, a point that interlocks with the rules on the time of stamping. Credit for duty already paid in another State may be available — but only through the inter-state set-off provisions, and only when the second State's rate is higher, never as an automatic rebate.
Inter-State Set-Off: Sections 19-A and 19-B
The 1899 Act and its State successors contain reciprocal provisions for instruments that touch more than one State. Section 19-A of the parent Act addresses instruments executed outside a State but relating to property within it; the corresponding State provisions (for instance Section 19 of the Maharashtra Stamp Act and Section 19 of the Gujarat Stamp Act) allow a measure of credit for duty already borne. But the relief is narrow. The rule that emerged from New Central Jute Mills is that set-off operates only to the extent the receiving State's rate exceeds the duty already paid; it never produces a refund where the first State charged more.
This narrowness was sharply illustrated in the inter-state amalgamation litigation arising from the merger of Reliance Petroleum Ltd. (Gujarat) into Reliance Industries Ltd. (Maharashtra). A Full Bench of the Bombay High Court held that where two High Courts each sanction the same scheme — because the transferor and transferee are registered in different States — full stamp duty is payable on both court orders under the respective State Acts, with no set-off available under Section 19 for the duty paid in the other State. The decision underscores that the set-off provisions are jurisdictionally fragile and must be invoked with precision; assuming a credit can prove an expensive error.
Maharashtra: A Self-Contained Code
The most complete departure from the 1899 template is the Maharashtra Stamp Act, 1958 (originally the Bombay Stamp Act, 1958). Within Maharashtra it substantially replaces the central Act for instruments falling in the State field; the 1899 Act survives only for the nine-odd Entry 91 instruments whose rates Parliament alone may set, such as transfer of shares and debentures. Only instruments enumerated in Schedule I to the Maharashtra Act are chargeable under it; everything else is either governed by the 1899 Act or not chargeable at all.
The Maharashtra code differs from the parent Act in important structural ways. It defines conveyance expansively, sweeping in instruments the 1899 Act might not — most consequentially, orders sanctioning amalgamations. It fixes its own ad valorem conveyance rates and ties them to market value through a Ready Reckoner. It places the incidence of duty on the buyer in a conveyance and on the lessee in a lease, codifying the commercial practice. And it contains a sophisticated regime for adjudication and refund that diverges from the central machinery. For the comparative study of how an instrument becomes liable, contrast this with the parent-Act treatment in liability of instruments to duty.
Amalgamation Orders as Conveyance: Hindustan Lever
One of the most litigated State variations concerns whether a court order sanctioning a scheme of amalgamation is a chargeable conveyance. Several States — Maharashtra and Gujarat among them — amended the definition of "conveyance" to expressly include such orders. The constitutional validity of that move reached the Supreme Court in Hindustan Lever v. State of Maharashtra, (2004) 9 SCC 438.
The appellants argued that amalgamation is a transfer by operation of law, an involuntary transfer outside the concept of conveyance, and that a court order is not an "instrument" at all. The Supreme Court rejected both contentions. It held that a scheme sanctioned under the Companies Act has its basis in an agreement between the shareholders of the transferor and transferee companies; the transfer is voluntary and bears all the trappings of a sale. The order embodying the scheme is therefore an instrument and a conveyance, and the State Legislature was competent to levy stamp duty on it under Entry 63. Hindustan Lever validated the Maharashtra amendment and became the template under which most State Acts now tax M&A schemes — a vivid example of a State variation surviving constitutional challenge and reshaping transactional practice nationwide.
Market Value, Circle Rates and Section 47-A
The single largest practical source of State divergence is the machinery for valuing immovable property. To combat systematic under-statement of consideration, most States inserted Section 47-A by amendment. It empowers a registering officer who suspects that the market value or consideration is understated to refer the instrument to the Collector, who must hold an enquiry, give the parties an opportunity to be heard, determine the true market value and recover the deficient duty — typically with a power to act suo motu within a limited window (three years in several States).
Alongside Section 47-A, States publish an Annual Statement of Rates — the Ready Reckoner, Circle Rate or Guidance Value — fixing presumptive minimum values by locality. The legal status of these rates is settled but frequently misunderstood. The courts have repeatedly held that the Ready Reckoner is not conclusive evidence of market value; it is a prima facie guideline. Where stamp duty is ad valorem, duty is chargeable on the true market value, and the registering authority generally adopts the higher of the declared consideration and the reckoner figure, leaving the party free to lead evidence that the real value is lower. The Section 47-A enquiry is precisely the forum for that contest, and dovetails with the broader process explained in determination and adjudication of stamp duty.
Distinct Matters in a Single Instrument: Benthall and Coastal Gujarat
State Acts reproduce — but courts have interpreted divergently — the rule in Section 5 that an instrument comprising several distinct matters is chargeable with the aggregate duty for each. The leading authority is The Member, Board of Revenue v. Arthur Paul Benthall, [1955] 2 SCR 842, where a general power of attorney executed by one person in multiple legal capacities — individually, as executor, trustee and director — was held to embody distinct matters, attracting aggregate duty. The majority held that "distinct matters" in Section 5 carries a different and wider sense than "description" in Section 6.
The principle was extended to syndicated finance in Chief Controlling Revenue Authority v. Coastal Gujarat Power Ltd., (2015) 10 SCC 700. A single mortgage was executed in favour of one security trustee for the benefit of thirteen consortium lenders. Interpreting the corresponding provision of the Gujarat Stamp Act, the Supreme Court held that the instrument secured distinct transactions — one for each lender — and was chargeable as though separate mortgages had been executed, multiplying the duty dramatically. The decision provoked legislative responses in some States, but it remains a stark illustration of how the identical Section 5 language can yield duty several times the face amount, and of how State machinery provisions assume outsized commercial significance. The reasoning rests on a distinction the student must hold firmly: Section 5 looks to the number of distinct transactions embodied in one instrument, irrespective of whether those transactions belong to the same or different categories, whereas Section 6 looks only to the description under which a single transaction might fall and chooses the highest. Benthall and Coastal Gujarat Power are both Section 5 cases — aggregation of distinct matters — and a candidate who conflates them with the Section 6 "highest of several descriptions" rule will misprice the duty and lose the marks. Because the two sections are reproduced almost verbatim in every State code, the interpretive distinction travels across all of them.
State Power to Reduce, Remit and Exempt: Section 9
State divergence is not only about higher rates; it is equally about reliefs. Section 9 of the 1899 Act and its State counterparts confer a power to reduce, remit or compound duties, exercisable by notification in the Official Gazette, prospectively or retrospectively, for the whole or part of the territory and for particular classes of persons or instruments. Crucially, the power is split along the same Union-State line as the rate-fixing competence: the Central Government may remit duty on the Entry 91 commercial instruments, while the State Government may remit on the State-field instruments.
This is why concessions vary so widely — remission of duty on gift deeds between family members, on instruments executed by women buyers, on affordable-housing conveyances or on industrial-incentive transactions exists in some States and not others, each created by a Section 9 notification. For the student, Section 9 explains a paradox: two States may publish the same Schedule rate yet impose very different effective burdens, because one has remitted duty for a favoured class. The remission power is a State policy instrument as much as the rate Schedule itself, and any complete answer on State variation must account for it. Two further features of Section 9 are worth noting for the exam. First, the power may be exercised retrospectively as well as prospectively, so a remission notification can validate instruments already executed — a frequent feature of amnesty and one-time-settlement schemes that States announce to clear registration backlogs. Second, because a remission is conferred by delegated legislation, it is open to challenge on the ordinary grounds of being ultra vires the parent section or violative of Article 14 if the favoured class is irrationally drawn; the notification must therefore disclose an intelligible differentia. A well-drafted answer that flags the retrospective reach and the limits of the delegated power shows command of the relief side of State variation, which weaker scripts ignore entirely.
Incidence of Duty and Machinery Divergence
Beyond rates and reliefs, States diverge on the incidence and the administrative machinery. The 1899 Act largely leaves the bargain over who bears the duty to the parties; several State Acts hard-code it — the Maharashtra Act, for instance, places conveyance duty on the buyer and lease duty on the lessee. States also differ on the mode of payment: many have moved decisively to e-stamping (the Stock Holding Corporation regime) and franking, displacing the older adhesive and impressed stamps that the parent Act contemplates. This connects directly with the rules on the mode of stamping.
Penalty regimes diverge too. While the parent Act caps the penalty for an unstamped instrument at ten times the deficient duty, several State Amendments raise or recalibrate this ceiling, and some prescribe distinct timelines for impounding and reference. The adjudication fee, the limitation for a Section 47-A reference and the appellate hierarchy (Collector, Chief Controlling Revenue Authority, High Court reference) all show State-by-State variation. The practical consequence is that a practitioner cannot reason from the bare 1899 text alone; the operative law is almost always the State-amended version read in light of its Presidential-assent history.
Other State Codes: Karnataka, Gujarat, Kerala and Rajasthan
Maharashtra is not alone in legislating a substantially independent code. The Karnataka Stamp Act, 1957 operates as the principal stamp law in Karnataka, with its own Schedule and a guidance-value mechanism administered through the Kaveri registration system. Gujarat applies the Bombay Stamp Act, 1958 as adapted (the Gujarat Stamp Act), under which the Coastal Gujarat Power and Reliance-amalgamation disputes arose. Kerala has the Kerala Stamp Act, 1959, and Rajasthan the Rajasthan Stamp Act (1952, recast 1998) at issue in LIC v. State of Rajasthan.
Where a State has enacted such a code, the 1899 Act recedes to a residual role within that State, surviving only for the Entry 91 instruments. By contrast, States such as Uttar Pradesh, Bihar, West Bengal, Tamil Nadu and Delhi operate the 1899 Act itself as locally amended — retaining its section numbering but layering on State-specific rates, a Section 47-A regime and Section 9 remissions. The distinction matters for citation: in a Maharashtra problem one cites the Maharashtra Stamp Act, while in a UP problem one cites the Indian Stamp Act as amended in its application to UP. Anchoring this back to first principles, the hub page on the Indian Stamp Act notes sets out the common spine these codes share.
Exam Strategy: Answering a State-Variation Problem
A disciplined answer on State variation proceeds in a fixed order. First, classify the instrument: is it an Entry 91 commercial instrument (rate fixed by Parliament, uniform across India) or an Entry 63 State-field instrument (rate fixed by the State)? Second, identify the State of execution and, for immovable property, the State where the property lies — New Central Jute Mills tells you the law of the State of first execution governs primary liability. Third, locate the operative statute: a self-contained code (Maharashtra, Karnataka, Gujarat, Kerala, Rajasthan) or the 1899 Act as locally amended. Fourth, check for Presidential assent if the State machinery provision conflicts with the parent Act — Article 254(2) and LIC v. State of Rajasthan govern.
Then work the substance: apply the market-value and Section 47-A machinery for immovable property, remembering the Ready Reckoner is a guideline and not conclusive; apply Benthall and Coastal Gujarat Power if the instrument carries distinct matters or transactions; apply Hindustan Lever if it is an amalgamation order; and check Section 9 for any remission. Finally, address set-off for inter-state instruments, recalling that the relief is confined to the excess and is denied where two courts sanction the same scheme. An answer that moves cleanly through this sequence, citing the verified authorities at each step, demonstrates exactly the command of State variation that examiners reward.
Frequently asked questions
Why does stamp duty on a sale deed differ from State to State?
Because the Constitution splits the power. Entry 63 of the State List lets each State Legislature fix the rate of duty on conveyances and most other instruments, while Entry 91 of the Union List reserves to Parliament only the rates on a closed list of commercial instruments (shares, debentures, insurance, bills of exchange and the like). Conveyance rates therefore vary, but share-transfer rates do not.
Can a State levy stamp duty on insurance policies, which fall in the Union List?
Yes, but only at Parliament's rate. In Life Insurance Corporation of India v. State of Rajasthan (2024 INSC 358), the Supreme Court held a State may impose and collect duty on insurance policies under Entry 44 of the Concurrent List, but must apply the rate prescribed by Parliament under Entry 91. Entry 91 operates as a rate ceiling the State cannot exceed or alter.
If an instrument relates to property in two States, which State's stamp law applies?
The law of the State where the instrument is first executed governs the primary liability. In New Central Jute Mills v. State of West Bengal (AIR 1963 SC 1307), a deed executed in UP but stamped with West Bengal stamps was held not duly stamped; UP duty was payable. Set-off in the other State is available only to the extent that State's rate is higher.
Is a court order sanctioning an amalgamation liable to stamp duty?
Yes, where the State has so provided. In Hindustan Lever v. State of Maharashtra ((2004) 9 SCC 438), the Supreme Court held that a scheme sanctioned under the Companies Act rests on an agreement between shareholders, makes the transfer voluntary with the trappings of a sale, and is therefore an instrument and a conveyance chargeable to duty. Maharashtra and Gujarat expressly tax such orders.
Is the Ready Reckoner or circle rate the final word on market value for stamp duty?
No. The Ready Reckoner (also called circle rate or guidance value) is a prima facie guideline, not conclusive evidence of market value. Authorities generally adopt the higher of the declared consideration and the reckoner figure, but a party may rebut it by leading evidence in the Section 47-A enquiry, which is the proper forum to contest the presumptive valuation.
Why can one mortgage attract several times the expected stamp duty?
Because of the "distinct matters" or "distinct transactions" rule in Section 5 of the State Acts. In Chief Controlling Revenue Authority v. Coastal Gujarat Power Ltd. ((2015) 10 SCC 700), a single mortgage to a security trustee for thirteen consortium lenders was held to secure distinct transactions and was chargeable as if thirteen separate mortgages had been executed — following the logic of Member, Board of Revenue v. Arthur Paul Benthall.