Almost every dispute under the Indian Succession Act, 1925 turns on a handful of defined words. Whether a daughter inherits, whether an executor can act, whether a court will grant probate, whether a foreign asset passes by Indian or foreign law, all of it flows from the meaning the statute itself assigns to terms like will, codicil, executor, administrator, probate, domicile and minor. Section 2 is the dictionary of the Act, and the early sections build the machinery that the rest of the 391 sections operate. For the judiciary and CLAT-PG aspirant, mastering this vocabulary is not rote learning, it is the load-bearing foundation on which every later chapter, from domicile to intestate succession, is constructed. This article works through each defined term, anchors it in the bare provision, and tests it against the leading authorities.
The scheme of the Act and where the definitions sit
The Indian Succession Act, 1925 (Act 39 of 1925) is a consolidating statute. It gathered into one code the scattered law on intestate and testamentary succession that had previously been spread across the Indian Succession Act of 1865, the Hindu Wills Act 1870, the Probate and Administration Act 1881, the Parsi Intestate Succession Act 1865 and several other enactments. Part I, headed Preliminary, runs from Section 1 to Section 3 and supplies the framework: Section 1 is the short title and extent, Section 2 is the definitions clause, and Section 3 confers a power on the State Government to exempt any race, sect or tribe from specified provisions.
It is important to grasp at the outset that the Act is not of uniform application. Part II deals with domicile, Part III with marriage's effect on property, Part IV with consanguinity, Part V with intestate succession, and Part VI with testamentary succession (wills). Different parts apply to different communities, and large carve-outs exist for Hindus and Muslims. The definitions in Section 2 therefore have to be read alongside these application provisions, because a word like will means the same thing throughout the Act even where the substantive rules about that will differ by community. For the broader architecture, see our note on the introduction, scheme and application of the Act.
"Will": the legal declaration of testamentary intention
Section 2(h) defines a will as "the legal declaration of the intention of a testator with respect to his property which he desires to be carried into effect after his death." Every word in this definition does work. First, it must be a legal declaration, meaning it must comply with the formalities of execution and attestation prescribed by Section 63 (for unprivileged wills) and be made by a person competent to make it under Section 59. Second, it must express the intention of a testator with respect to his property, a will that disposes of nothing, or that merely expresses wishes about a funeral, is not a will in the statutory sense. Third, and most characteristically, it is to be "carried into effect after his death," which gives a will two defining qualities recognised across the common law: it is ambulatory (it speaks only from the moment of death and attaches to whatever property the testator owns then) and it is revocable at any time during the testator's lifetime.
A will is therefore never a contract, a settlement or a gift inter vivos. Because it takes effect only on death and confers no present right, a beneficiary need not be, and ideally should not be, a party to the instrument. This distinguishes a will sharply from a deed of gift, which operates immediately and is irrevocable once accepted. The competence of the testator is governed by Section 59: every person of sound mind not being a minor may dispose of his property by will. The interplay of these provisions means that the bare definition in Section 2(h) is only the doorway, the substantive validity of any will is tested against Sections 59 to 63.
"Codicil": the instrument that amends a will
Section 2(b) defines a codicil as "an instrument made in relation to a will, and explaining, altering or adding to its dispositions, and shall be deemed to form part of the will." The codicil is the surgical tool of testamentary drafting: instead of rewriting an entire will to make a single change, the testator executes a short supplementary document. The critical phrase is that the codicil "shall be deemed to form part of the will." The legal consequences of this deeming are significant. A codicil must be executed with the same formalities as the will it amends, it is read together with the will as a single testamentary scheme, and a later codicil can revive a will that an earlier instrument had revoked.
Because a codicil is treated as part of the will, the law of republication applies: a duly executed codicil that confirms an existing will republishes that will as at the date of the codicil, so the will is read as if made on the later date. This can resurrect a will earlier revoked, or cure certain defects, and it can alter the construction of the will where the testator's circumstances or property have changed in the interval. Where a testator wishes to revoke part of a will and substitute new dispositions, the codicil is the standard instrument, but it remains, in law, an inseparable extension of the will itself rather than a freestanding document.
"Executor": the testator's chosen administrator
Section 2(c) defines an executor as "a person to whom the execution of the last will of a deceased person is, by the testator's appointment, confided." The defining feature is appointment by the testator. The executor derives title from the will itself, not from any court order, the executor's authority springs from the testator's nomination at the moment of death, and probate, when granted, merely authenticates and confirms that pre-existing authority rather than creating it. This is why the property of a deceased testator is said to vest in the executor from the date of death.
An appointment may be express or, under Section 222 and the case law, may be implied from the tenor of the will (an executor according to the tenor). Where a person who is not an executor intermeddles with the estate of the deceased, taking possession of assets, paying debts or otherwise acting as if entitled, the law treats him as an executor de son tort, an executor of his own wrong, and fixes him with the liabilities of an executor without the protections. The executor must, where the will falls within the relevant class, obtain probate to establish his right in a court of justice, a requirement examined below in the discussion of probate and the now-omitted Section 213.
"Administrator" and letters of administration
Section 2(a) defines an administrator as "a person appointed by competent authority to administer the estate of a deceased person when there is no executor." The administrator is the mirror image of the executor. Where the executor is the testator's own nominee whose authority predates any court order, the administrator is the court's appointee whose authority arises only from the grant of letters of administration. An administrator is appointed in two broad situations: where the deceased died intestate (leaving no will), or where the deceased left a will but named no executor, or the named executor has died, refused to act, or is otherwise unable to take up office (administration with the will annexed, or cum testamento annexo).
The practical distinction matters greatly. The estate of an intestate does not vest in the administrator from the date of death (as it does in an executor) but only from the date of the grant of letters of administration. Until the grant, the property is, in a sense, in abeyance, vesting for limited purposes in the Administrator-General or the court. A grant of letters of administration, like a grant of probate, may be revoked or annulled under Section 263 for "just cause," for example where the grant was obtained fraudulently, by false suggestion, or where a later valid will or codicil is discovered. The administrator's powers and duties largely mirror those of an executor once the grant is made.
"Probate" and the omission of Section 213
Section 2(f) defines probate as "the copy of a will certified under the seal of a court of competent jurisdiction with a grant of administration to the estate of the testator." Probate is thus not the will itself but an official, court-authenticated copy coupled with the court's grant of authority to administer. Once granted, probate is conclusive evidence of the validity and due execution of the will and of the testamentary capacity of the testator, and it operates as a judgment in rem, binding on all persons. Probate can only be granted to an executor; where there is no executor, the corresponding grant is letters of administration with the will annexed.
The single most consequential recent development concerns Section 213. Historically, Section 213(1) provided that no right as executor or legatee could be established in any court of justice unless a court of competent jurisdiction in India had granted probate of the will or letters of administration. By the force of Section 213(2) read with Section 57, this mandatory-probate requirement applied principally to wills made by Hindus, Buddhists, Sikhs and Jains within the former presidency towns and to Parsis, but not to Muslims or Indian Christians. In Clarence Pais v. Union of India (2001) the Supreme Court rejected the challenge that Section 213 was discriminatory and unconstitutional, holding that it imposed only a procedural requirement applicable to specified classes of wills irrespective of religion. However, students must note the current position: Section 213 was omitted by the Repealing and Amending Act, 2025, which received the President's assent on 20 December 2025. Obtaining probate is therefore no longer a mandatory pre-condition to enforcing testamentary rights, though probate remains available and important for contested wills, multiple heirs and foreign assets.
Succession certificate distinguished from probate
A frequent point of confusion, and a favourite examination trap, is the difference between probate, letters of administration and a succession certificate. A succession certificate is granted under Part X (Sections 370 onwards) of the Act and is confined to debts and securities belonging to a deceased person. It empowers the holder to collect debts and to receive interest or dividends on securities, and to negotiate or transfer them. It does not determine title to the assets and it does not extend to immovable property at all. By contrast, probate and letters of administration relate to the entire estate, movable and immovable, and (in the case of probate) conclusively establish the validity of the will.
A succession certificate is the appropriate instrument where a person has died intestate and the heirs need only to realise outstanding debts and securities, for example to close a bank account or claim shares, rather than to establish title under a will. The certificate affords protection to the debtor or company who pays the certificate-holder, but it is not conclusive as to who is ultimately entitled to the assets, that question may still be litigated separately. Understanding which instrument is required in a given fact pattern is a core practical skill that flows directly from the definitions in Section 2.
"Minor" and "minority": capacity to make a will
Section 2(e) defines a minor as "any person subject to the Indian Majority Act, 1875 who has not attained his majority within the meaning of that Act, and any other person who has not completed the age of eighteen years; and 'minority' means the status of any such person." The definition matters because Section 59 makes minority a disqualification from making a will: only a person of sound mind who is not a minor may dispose of property by will. The cross-reference to the Indian Majority Act, 1875 (now the Majority Act, 1875) fixes the age of majority at eighteen years, subject to the historical exception (largely spent today) where a guardian of the person or property had been appointed, in which case majority was once postponed to twenty-one.
The contrast with the privileged-will regime is instructive. A soldier employed in an expedition or engaged in actual warfare, an airman so employed, or a mariner at sea may make a privileged will under Section 65 "if he has completed the age of eighteen years," confirming that eighteen is the operative threshold of testamentary capacity, but with relaxed formalities (Section 66 permits such a will to be made orally before two witnesses or in writing without attestation). The minor's incapacity is absolute for ordinary wills: an instrument purporting to be a will made by a minor is void, and no guardian can make a will on the minor's behalf.
Soundness of mind and testamentary capacity
The definitions clause must be read with Section 59, which sets out who may make a will: "Every person of sound mind not being a minor may dispose of his property by will." The explanations to Section 59 flesh out the concept of soundness of mind. A married woman may dispose by will of any property she could alienate during her life. Persons who are deaf or dumb or blind are not thereby incapacitated, provided they are able to know what they do by it. A person who is ordinarily insane may make a will during an interval in which he is of sound mind, but no person can make a will while he is in such a state of mind, whether arising from intoxication, illness or any other cause, that he does not know what he is doing.
The test of testamentary capacity, drawn from the classic common-law formulation, requires that the testator understand the nature of the act of making a will, the extent of the property of which he is disposing, and the claims of those who might expect to benefit, and that no disorder of the mind perverts his sense of right or prevents the exercise of his natural faculties. Where the soundness of mind of the testator is in doubt, or where the will is surrounded by suspicious circumstances, the burden lies on the propounder to remove that suspicion and satisfy the conscience of the court. These principles, though developed under the law of wills, are anchored in the basic capacity concepts that the definitions clause presupposes.
"Domicile": the master key to movable succession
Although domicile is not separately defined in Section 2, it is the single most important concept governing the law that applies to a deceased's estate, and it deserves treatment among the key concepts. Sections 5 and 6 lay down the foundational rule: succession to the immovable property of a deceased in India is regulated by the law of India wherever he was domiciled, while succession to his movable property is regulated by the law of the country in which he was domiciled at the time of his death (Section 5). Section 6 reinforces that a person can have only one domicile for the purpose of succession to his movable property. This movable/immovable split, lex situs for land and lex domicilii for movables, is the cornerstone of private international law of succession.
The Act recognises three categories: the domicile of origin, conferred at birth (Section 7 for a legitimate child, taking the father's domicile; Section 8 for an illegitimate child, taking the mother's); the domicile of choice, acquired by taking up fixed habitation in a new country with the intention of permanent residence (Section 10); and domicile by operation of law. The leading Indian authority is Central Bank of India v. Ram Narain, AIR 1955 SC 36, where the Supreme Court held that a domicile of choice requires both the factum of residence and the animus manendi, the intention to reside permanently; mere migration of one's family to India, without the establishment of a permanent home by the person himself, was insufficient to confer an Indian domicile. For the full treatment, see our dedicated note on domicile.
"Consanguinity" and lineal descent as defined concepts
The Act devotes Part IV (Sections 24 to 28) to consanguinity, the relationship by blood that determines who inherits on intestacy. Section 24 defines kindred or consanguinity as the connection or relation of persons descended from the same stock or common ancestor. Section 25 distinguishes lineal consanguinity, the relationship between persons of whom one is descended in a direct line from the other (such as father, son, grandson), from collateral consanguinity under Section 26, the relationship between persons descended from the same stock or common ancestor but not in a direct line (such as brothers, uncles and cousins).
These concepts are not academic. The whole edifice of intestate distribution under Part V depends on measuring degrees of kindred, and the Act in Section 27 expressly equates the claims of those related by the full blood and the half blood in equal degree, and treats lineal descendants of a deceased relative as standing in that relative's place (representation). A clear grasp of how the statute counts degrees of relationship is therefore indispensable before one turns to the distribution rules. These definitions are explored in depth in our note on consanguinity and lineal descent, and they feed directly into the general rules of intestate succession.
"Indian Christian" and the community application divide
Section 2(d) defines an Indian Christian as "a native of India who is, or in good faith claims to be, of unmixed Asiatic descent and who professes any form of the Christian religion." This definition has direct consequences because the Act applies differently to different communities. Section 4 excludes Hindus and Muslims from the domicile provisions in many respects, and the substantive intestacy rules of Part V (Sections 31 to 49) govern Christians and others but not Hindus, Muslims, Buddhists, Sikhs or Jains, who are governed by their own personal laws or the Hindu Succession Act, 1956.
The landmark decision illustrating the practical stakes of these definitions is Mary Roy v. State of Kerala, AIR 1986 SC 1011, where the Supreme Court held that on the extension of the Indian Succession Act, 1925 to the territory of the erstwhile Travancore State by the Part B States (Laws) Act, 1951, with effect from 1 April 1951, the discriminatory Travancore Christian Succession Act, 1092 stood superseded, so that Syrian Christian women in Kerala became entitled to an equal share in their father's intestate estate under the 1925 Act. The case is a vivid demonstration of how the community-specific scope of the Act, built on definitions like "Indian Christian," determines real inheritance rights. For the distribution rules applicable to this community, see intestate succession for Christians and Parsis.
"District Judge", "India" and "State": the procedural definitions
Several definitions in Section 2 are procedural or geographic but no less important. Section 2(bb) defines a District Judge as "the Judge of a Principal Civil Court of original jurisdiction." This matters because the District Judge is the principal court of probate and administration outside the ordinary original civil jurisdiction of the High Courts, applications for probate, letters of administration and succession certificates are typically filed before the District Judge under Parts IX and X of the Act. The definition fixes the identity of the competent authority referred to throughout the Act.
Section 2(cc) defines India (historically excluding the State of Jammu and Kashmir, a carve-out now overtaken by the constitutional reorganisation of 2019), and the term State is defined to include any division of India having a court of the last resort. These definitions calibrate the territorial reach of the Act and the jurisdictional competence of courts to grant the various forms of representation. Together with Section 3's power of the State Government to exempt any race, sect or tribe from specified provisions, they complete the framework within which the substantive law of succession operates.
Section 57 and the partial application of Part VI to Hindus
A key concept that ties the definitions to the law of wills is the selective application worked by Section 57 read with Section 58. The general rule in Section 58 is that Part VI (the law of testamentary succession) does not apply to the wills of Muslims at all, nor, save as provided by Section 57, to the wills of Hindus, Buddhists, Sikhs or Jains. Section 57 then carves the exception: certain provisions of Part VI, set out in Schedule III with modifications, do apply to wills made by Hindus, Buddhists, Sikhs or Jains on or after 1 September 1870 within the territories of the former Lieutenant-Governor of Bengal or the original civil jurisdiction of the High Courts at Madras and Bombay, and to such wills made elsewhere so far as they relate to immovable property within those territories, and to all such wills made on or after 1 January 1927.
The effect is that a Hindu making a will in (say) Mumbai is bound by the formalities of execution in Section 63 even though Hindu testamentary capacity itself is governed largely by personal law. The interaction of Sections 57, 58, the now-omitted Section 213 and the definitions in Section 2 produced much of the litigation in this field, including Clarence Pais v. Union of India (2001), discussed above. For the foundational mapping of which provisions apply to whom, return to the Indian Succession Act notes hub and the companion note on the Act's scheme and application.
Frequently asked questions
What is the difference between an executor and an administrator under the Indian Succession Act?
An executor (Section 2(c)) is appointed by the testator in the will itself, and the estate vests in him from the date of death; probate merely confirms his pre-existing authority. An administrator (Section 2(a)) is appointed by the court through a grant of letters of administration, used where the person died intestate or left a will with no functioning executor; the estate vests in the administrator only from the date of the grant.
Is probate still mandatory after the 2025 amendment?
No. Section 213, which had required probate or letters of administration before any right as executor or legatee could be established in court (for the classes of wills covered by Sections 57 and 213(2)), was omitted by the Repealing and Amending Act, 2025, which received Presidential assent on 20 December 2025. Probate is no longer a mandatory pre-condition, although it remains available and is advisable for contested wills, estates with multiple heirs, or foreign assets. Earlier, in Clarence Pais v. Union of India (2001), the Supreme Court had upheld Section 213 as a non-discriminatory procedural requirement.
What exactly is a codicil and how does it relate to a will?
Under Section 2(b), a codicil is an instrument made in relation to a will that explains, alters or adds to its dispositions, and is "deemed to form part of the will." It must be executed with the same formalities as a will. Because it is deemed part of the will, a duly executed codicil that confirms the will republishes it as at the codicil's date, which can revive a previously revoked will or affect the will's construction.
How is the law applicable to a person's estate determined by domicile?
Under Section 5, succession to immovable property in India is always governed by Indian law (lex situs) regardless of domicile, while succession to movable property is governed by the law of the country where the deceased was domiciled at death (lex domicilii). A person can have only one domicile for movable succession (Section 6). In Central Bank of India v. Ram Narain, AIR 1955 SC 36, the Supreme Court held that acquiring a domicile of choice requires both actual residence and the intention to reside permanently.
Who counts as a minor, and can a minor make a will?
Section 2(e) defines a minor by reference to the Indian Majority Act, 1875, fixing majority at eighteen years. Under Section 59, only a person of sound mind who is not a minor may make a will, so a will made by a minor is void. The only relaxation of the age threshold is for privileged wills under Section 65, available to a soldier on an expedition or in actual warfare, an airman so engaged, or a mariner at sea, who may make such a will once he has completed eighteen years.
What is the difference between probate and a succession certificate?
Probate (Section 2(f)) is a court-certified copy of a will coupled with a grant of administration, conclusively establishing the validity of the will over the entire estate, movable and immovable. A succession certificate, granted under Part X (Sections 370 onwards), is far narrower: it covers only debts and securities of a deceased, does not extend to immovable property, and does not conclusively determine title; it merely empowers the holder to collect debts and securities and protects debtors who pay him.