Every contested juvenile-justice case eventually turns on three definitions buried in Section 2 of the Juvenile Justice (Care and Protection of Children) Act, 2015: who is a child, who is a child in conflict with law (CCL), and who is a child in need of care and protection (CNCP). Get the date of reckoning wrong, mislabel an offence as heinous when it is merely serious, or confuse the two statutory tracks, and the entire proceeding collapses. This chapter unpacks each definition clause-by-clause, anchors it to the bare provision on indiacode.nic.in, and tests it against the Supreme Court authorities that examiners love — from the Constitution Bench in Pratap Singh to the surgical reading of Section 2(33) in Shilpa Mittal.
Two children, two tracks: the architecture of Section 2
The 2015 Act is built around a single binary that the definitions in Section 2 quietly create. A child who is alleged or found to have committed an offence is a child in conflict with law and travels down the justice track to the Juvenile Justice Board. A child who is vulnerable, neglected, exploited or abandoned is a child in need of care and protection and travels down the welfare track to the Child Welfare Committee. These are not interchangeable labels: the same child can be neither, either, or — in unusual cases — move from one track to the other, but the procedure, the adjudicating body and the dispositional orders differ entirely.
Section 2 contains over fifty defined terms, but for examination purposes the load-bearing clauses are clustered: clause (12) defines child; clause (13) defines child in conflict with law; clause (14) defines child in need of care and protection across twelve sub-clauses; and clauses (33), (54) and (45) define heinous, serious and petty offences respectively — the gradation that decides whether a 16-to-18-year-old can be tried as an adult. Read this chapter alongside the introduction, object and constitutional basis of the Act, which explains why Parliament chose welfare over punishment, and return to the Juvenile Justice Act hub for the full chapter map.
"Child" under Section 2(12): the single age line at eighteen
Section 2(12) is deceptively short: "child" means a person who has not completed eighteen years of age. The 2015 Act made a deliberate drafting choice that trips up candidates trained on the older statutes. The word "juvenile" survives in clause (35) — defined as a child below the age of eighteen years — but the operative noun throughout the Act is child, and the two are treated as synonyms. Under the Juvenile Justice Act, 1986 the boundary had been sixteen for boys and eighteen for girls; the 2000 Act unified it at eighteen for both, and the 2015 Act retained that single, gender-neutral line.
The genius and the controversy of clause (12) is that it draws a bright line and then immediately qualifies it elsewhere in the Act. A person who has not completed eighteen is a child, full stop — but Section 15 read with Section 2(33) carves out a sub-class of children aged sixteen to eighteen who allegedly committed heinous offences and who may, after a preliminary assessment, be tried as adults. The definition of child therefore does not by itself guarantee the protections of the Act; it merely opens the gate. The threshold itself was upheld as constitutionally valid in Salil Bali v. Union of India, (2013) 7 SCC 705, where the Supreme Court rejected the argument that fixing juvenility at eighteen, without reference to the maturity of older adolescents, was arbitrary. The Court held that the age limit rested on sound constitutional principle and India's international commitments under the Convention on the Rights of the Child.
"Child in conflict with law" under Section 2(13): allegation plus age on the date of offence
Section 2(13) defines a "child in conflict with law" as a child who is alleged or found to have committed an offence and who has not completed eighteen years of age on the date of commission of such offence. Two ingredients must coexist. First, there must be an allegation or finding of an offence — a child accused of nothing is not a CCL. Second, and decisively, the child must have been under eighteen on the date the offence was committed, not on the date of arrest, of production before the Board, or of trial.
This "date of offence" rule is the single most heavily litigated point in the chapter, and it was settled by a Constitution Bench in Pratap Singh v. State of Jharkhand, (2005) 3 SCC 551. The Bench framed the question sharply: is the reckoning date for juvenility the date of occurrence of the offence, or the date when the alleged offender is produced before the court or competent authority? The accused in that case was below sixteen when the offence was committed but had crossed eighteen by the time he was produced. The Court held unequivocally that the relevant date is the date of commission of the offence, endorsing the earlier view in Umesh Chandra v. State of Rajasthan and overruling the contrary line. The 2015 Act codified that holding directly into the text of clause (13) by adding the words "on the date of commission of such offence" — so the position that once required a Constitution Bench is now apparent on the face of the section. The downstream procedure in relation to children in conflict with law all flows from a child first qualifying under clause (13).
Raising the claim: juvenility can be pleaded at any stage
Because clause (13) fixes juvenility to a past date — the date of the offence — a person who is plainly an adult at trial may nonetheless have been a child when the offence occurred. The Act therefore allows the plea to surface late. Under Section 9(2) of the 2015 Act, a claim of juvenility may be raised before any court at any stage, even after final disposal of the case, and even if the person had ceased to be a child on or before the date of commencement of the Act. This continues the regime introduced by Section 7-A of the 2000 Act (inserted by Amendment Act 33 of 2006), which the Supreme Court explained in Hari Ram v. State of Rajasthan, (2009) 13 SCC 211.
In Hari Ram the Court held that the benefit of juvenility must be extended to a person who was a juvenile on the date of the offence even if he had ceased to be one before the 2000 Act came into force, and that the claim could be entertained at any stage of the proceedings. The practical consequence for examinees is that delay in raising the plea is not, by itself, a ground for rejecting it; a convict may raise juvenility for the first time even before the Supreme Court. The substantive definition in clause (13) thus has an unusually long reach, defeating finality where the age threshold is met.
Proving the age: documentary evidence over ossification tests
If juvenility hinges on age on the date of offence, how is that age proved? Section 94 of the 2015 Act lays down a strict hierarchy of evidence, mirroring the old Rule 12 of the 2007 Rules: first, the date of birth certificate from the school or the matriculation certificate; failing that, the birth certificate from a municipal authority or panchayat; and only in the absence of both, an ossification test or other medical age determination. The medical route is a last resort, not a first option.
The Supreme Court has repeatedly cautioned against mechanical reliance on bone-density tests. In Mukarrab v. State of Uttar Pradesh, (2017) 2 SCC 210, the Court held that an ossification test cannot be regarded as conclusive, particularly once the examinee has crossed thirty years of age, because radiological estimation loses precision with age. A blind and mechanical view of age based solely on medical opinion is impermissible; the date of birth must be determined on the totality of the material on record. Significantly, the documentary hierarchy applies not only to the accused child but also to child victims: in Jarnail Singh v. State of Haryana, (2013) 7 SCC 263, the Court held that although Rule 12 was framed to determine the age of a child in conflict with law, there is no logical reason to apply a different standard to a child who is the victim of a crime, and so the same procedure governs the age of a victim — a holding of great importance in POCSO prosecutions.
"Child in need of care and protection" under Section 2(14): the welfare gateway
Section 2(14) is the longest definition in the Act, spanning twelve sub-clauses, (i) to (xii). It defines a "child in need of care and protection" functionally — not by any single status but by a list of vulnerabilities, any one of which is sufficient. The clause uses the inclusive verb "means" followed by an enumerated list, so a child who falls within any sub-clause is a CNCP and falls to be produced before the Child Welfare Committee rather than the Juvenile Justice Board.
The breadth of the definition is deliberate. The Act's general principles of care and protection — the presumption of innocence, the principle of best interest, the principle of family responsibility — are operationalised through this gateway clause. A child caught by clause (14) is not an offender; the State's posture is protective, not adjudicatory. The categories below repay close memorisation, because examiners frequently test whether a given fact pattern falls inside or outside the welfare track.
The twelve sub-clauses of Section 2(14), clause by clause
The enumerated categories of CNCP under Section 2(14) are: (i) a child found without any home or settled place of abode and without any ostensible means of subsistence; (ii) a child found working in contravention of labour laws or found begging, or living on the street; (iii) a child who resides with a person (whether a guardian or not) and that person has injured, exploited, abused or neglected the child or has violated any law for the time being in force meant for the protection of children, or has a reasonable likelihood of doing so, or has killed, abused, neglected or exploited some other child and there is a reasonable likelihood of the offence being committed against this child; (iv) a child who is mentally ill or mentally or physically challenged or suffering from terminal or incurable disease, having no one to support or look after, or having parents or guardians unfit to care for the child (if found so by the Committee or Board).
Continuing: (v) a child who has a parent or guardian and such parent or guardian is found to be unfit or incapacitated, by the Committee or the Board, to care for and protect the safety and well-being of the child; (vi) a child who does not have parents and no one is willing to take care of, or whose parents have abandoned or surrendered him; (vii) a child who is missing or run away child, or whose parents cannot be found after making reasonable inquiry; (viii) a child who has been or is being or is likely to be abused, tortured or exploited for the purpose of sexual abuse or illegal acts; (ix) a child who is found vulnerable and is likely to be inducted into drug abuse or trafficking; (x) a child who is being or is likely to be abused for unconscionable gains; (xi) a child who is a victim of or affected by any armed conflict, civil unrest or natural calamity; and (xii) a child who is at imminent risk of marriage before attaining the age of marriage and whose parents, family members, guardian and any other persons are likely to be responsible for solemnisation of such marriage. Sub-clause (xii), targeting child marriage, was one of the notable additions of the 2015 Act over its predecessor.
Distinguishing CCL from CNCP: why the label decides the forum
The cleanest way to hold the two definitions apart is to ask a single question: has the child allegedly committed an offence? If yes, clause (13) applies and the child is a CCL, routed to the Juvenile Justice Board. If the child is instead vulnerable, neglected, abandoned or at risk, clause (14) applies and the child is a CNCP, routed to the Child Welfare Committee. The distinction is not academic: it determines the adjudicating body, the procedure, the timelines, and the entire menu of final orders available.
The boundary can blur in real cases. A street child found begging is prima facie a CNCP under clause (14)(ii); but if that same child is alleged to have committed theft, the allegation pulls the child into the CCL track under clause (13). A child trafficked for sexual exploitation is a CNCP under clause (14)(viii), but the persons exploiting the child are dealt with under the penal provisions of the Act. Crucially, a CCL is never punished in the adult sense unless the heinous-offence machinery of Section 15 is invoked; the default posture even on the justice track remains reformative. This is why the gradation of offences in the next sections matters so much: it is the only doorway through which a child can leave the protective regime and face an adult trial.
"Heinous offences" under Section 2(33): the seven-year minimum
Section 2(33) provides that "heinous offences" includes the offences for which the minimum punishment under the Indian Penal Code or any other law for the time being in force is imprisonment for seven years or more. The operative word is minimum. An offence qualifies as heinous only if the statute prescribes a floor of at least seven years — not merely a ceiling. This clause is the trigger for the most consequential machinery in the Act: under Section 15, a child who has completed sixteen but not eighteen years and who is alleged to have committed a heinous offence may be subjected to a preliminary assessment and, if the Board so directs, tried as an adult in the Children's Court.
Because the consequences are so grave, the precise scope of clause (33) was bound to be litigated, and it was — definitively — in Shilpa Mittal v. State of NCT of Delhi, (2020) 2 SCC 787. The accused there was alleged to have committed an offence under Section 304 IPC (culpable homicide not amounting to murder), which carries a maximum of ten years but prescribes no minimum sentence. Reading clause (33) literally, the Supreme Court held that such an offence does not fall within the definition of "heinous offence," because the section speaks only of offences with a minimum punishment of seven years or more, and the Court declined to read words into the statute. The full reach of this holding is taken up in the dedicated chapter on heinous offences and children aged sixteen to eighteen.
The "fourth category" gap exposed in Shilpa Mittal
Shilpa Mittal repays careful study because it exposed a drafting lacuna. The Act's three offence definitions, read together, create three neat boxes: petty offences (maximum up to three years), serious offences (punishment between three and seven years), and heinous offences (minimum seven years or more). But a whole class of offences fits none of these boxes — those that carry a maximum of more than seven years yet prescribe either no minimum sentence or a minimum below seven years. Section 304 IPC is the textbook example. The Supreme Court called this the fourth category of offences.
The Court held that, on a plain reading, such fourth-category offences cannot be heinous, because clause (33) requires a seven-year minimum. Yet leaving these children wholly outside the Act would be absurd. Exercising its power under Article 142, the Court directed that, until Parliament took a considered decision, offences falling in this fourth category be treated as serious offences within the meaning of Section 2(54). The takeaway for candidates is twofold: first, the literal-construction holding that "heinous" demands a minimum of seven years; second, the gap-filling direction that fourth-category offences are, for the time being, serious offences. Both limbs are frequently examined together.
"Serious offences" (2(54)) and "petty offences" (2(45))
Section 2(54) defines "serious offences" as those for which the punishment under the Indian Penal Code or any other law for the time being in force is imprisonment between three and seven years. Section 2(45) defines "petty offences" as those for which the maximum punishment under the Indian Penal Code or any other law for the time being in force is imprisonment up to three years. Note the asymmetry in drafting: petty offences are defined by their maximum (a ceiling), serious offences by a band, and heinous offences by their minimum (a floor). This asymmetry is precisely what generated the fourth-category problem.
The gradation matters because it governs procedure as much as substance. A child alleged to have committed a petty or serious offence is dealt with by the Juvenile Justice Board through summary or, for serious offences, inquiry procedure, and can never be tried as an adult — the adult-trial route under Section 15 is available only for heinous offences and only for children aged sixteen to eighteen. There is also a limitation-style bar: Section 14(4) bars the Board from taking cognizance of a petty offence after the expiry of a period of one year. The offence-gradation definitions thus do triple duty: they fix the forum, the procedure, and the outer limit of consequences for a child in conflict with law.
"Juvenile" and "child": vestigial term, identical meaning
Candidates often ask why the Act retains the word juvenile in its very title yet defines the operative subject as a child. Section 2(35) supplies the answer: "juvenile" means a child below the age of eighteen years. The two words are co-extensive. The 2000 Act had used "juvenile" as its primary term; the 2015 Act shifted to "child" to align with the Convention on the Rights of the Child and to shed the slightly pejorative connotation that "juvenile" had acquired, but it preserved "juvenile" in clause (35) and in the Act's short title to maintain continuity with the established body of "juvenile justice" jurisprudence.
For examination purposes, treat "juvenile" and "child" as synonyms unless a question specifically probes the historical distinction. The substantive protections of the Act attach to a "child" as defined in clause (12); the word "juvenile" carries no independent legal consequence beyond pointing back to the same age line. This drafting choice was itself a subtle response to the public pressure following the 2012 Delhi gang-rape case, in which one accused was a few months short of eighteen, prompting demands to lower the juvenility age — demands the Supreme Court resisted in Subramanian Swamy, discussed next.
Why the definitions cannot be judicially "read down": Subramanian Swamy
The bright-line age of eighteen in clause (12) was tested again in Dr. Subramanian Swamy v. Raju through Member, Juvenile Justice Board, (2014) 8 SCC 390. The petitioner did not seek to strike down the eighteen-year threshold; instead he argued that the Act should be read down so that the true test of juvenility would be the offender's mental maturity rather than his chronological age, which would have excluded a mature sixteen- or seventeen-year-old from the Act's protection.
The Supreme Court rejected the argument. It held that the language of the statute was plain and unambiguous: Parliament had consciously placed all persons below eighteen in a single class, and it was not open to the Court to substitute a maturity test for the legislative age line. The decision confirms a structural point about Section 2 that runs through this whole chapter — the definitions are rules, not standards. They were designed to be applied mechanically by a date and an age, precisely so that the welfare of children would not turn on contested, case-by-case psychological assessments. Parliament's later response was not to abandon the age line but to create the narrow, procedure-bound exception for sixteen-to-eighteen-year-olds in heinous cases — an exception that operates through the offence definitions, not by diluting the meaning of "child." For the constitutional and policy backdrop to all of this, see the chapter on the Act's introduction, object and constitutional basis.
Frequently asked questions
On what date is a child's age reckoned to decide juvenility?
On the date of commission of the offence, not the date of arrest, production or trial. Section 2(13) expressly fixes age "on the date of commission of such offence," codifying the Constitution Bench holding in Pratap Singh v. State of Jharkhand, (2005) 3 SCC 551.
What is the difference between a child in conflict with law and a child in need of care and protection?
A child in conflict with law (Section 2(13)) is one alleged or found to have committed an offence; he goes to the Juvenile Justice Board. A child in need of care and protection (Section 2(14)) is a vulnerable, neglected, abandoned or at-risk child; she goes to the Child Welfare Committee. The first track is adjudicatory, the second protective.
What makes an offence "heinous" under Section 2(33)?
An offence is heinous only if the prescribed minimum punishment is imprisonment of seven years or more. In Shilpa Mittal v. State of NCT of Delhi, (2020) 2 SCC 787, the Supreme Court held that an offence with a high maximum but no minimum (or a minimum below seven years), such as Section 304 IPC, is not heinous.
What is the "fourth category" of offences identified in Shilpa Mittal?
Offences carrying a maximum exceeding seven years but with no minimum, or a minimum of less than seven years, fit none of the three statutory boxes. The Supreme Court directed in Shilpa Mittal that, until Parliament legislates, these fourth-category offences be treated as serious offences under Section 2(54).
Can a plea of juvenility be raised after the trial is over?
Yes. Under Section 9(2) of the 2015 Act the claim may be raised before any court at any stage, even after final disposal, and even before the Supreme Court for the first time. Hari Ram v. State of Rajasthan, (2009) 13 SCC 211, confirmed that delay alone is no ground to reject the plea.
How is a child's age proved, and how much weight does an ossification test carry?
Section 94 prescribes a hierarchy: school or matriculation certificate first, then a municipal/panchayat birth certificate, and only failing both, a medical age (ossification) test. In Mukarrab v. State of Uttar Pradesh, (2017) 2 SCC 210, the Court held ossification tests are not conclusive, especially past thirty years of age. Jarnail Singh v. State of Haryana, (2013) 7 SCC 263, applied the same hierarchy to child victims.