Every substantive law claim in India must be filed within the limitation period set for that type of claim. The Limitation Act, 1963 sets specific periods for different civil claims, while criminal offences have limitation provisions under the Bharatiya Nagarik Suraksha Sanhita, 2023.

Last updated: 29 October 2026

Under Section 3 of the Limitation Act, 1963, a court dismisses a suit filed after the limitation period, even if the other side does not raise limitation as a defence.

Substantive law matters because it establishes the rights, obligations, liabilities and remedies that a lawyer applies to a client's legal issue.

• Defining rights: Substantive provisions establish the legal rights available to individuals and entities.
• Creating obligations: They determine the duties that parties must perform under law.
• Determining liabilities: Criminal and civil provisions establish consequences for specified conduct.
• Assessing damages: A lawyer relies on Section 73 of the Indian Contract Act, 1872 when assessing compensation for breach of contract.
• Applying legal rules: Lawyers use substantive law to frame claims, defences and legal arguments before Indian courts.

A claim filed under the wrong law can face dismissal, redirection to the proper forum or amendment where the court permits correction. The outcome depends on the nature of the error and the applicable legal provisions.

Order VI Rule 17 of the Code of Civil Procedure, 1908 allows courts to permit amendments to pleadings in appropriate circumstances. A claim filed before the wrong court can also raise issues under Order VII Rules 10 and 11.

The timing of a correction matters where limitation applies. A lawyer must assess the correct substantive law, forum and limitation position before filing or amending a claim.

The types of substantive law in India include criminal, civil, constitutional, and commercial and regulatory law. Each category establishes different rights, duties, liabilities or penalties.

Last updated: 29 October 2026

Criminal substantive law

Criminal substantive law defines offences and prescribes punishments. The BNS, 2023 replaced the IPC on 1 July 2024 and now contains India's substantive criminal provisions.

Theft, defined in Section 378 of the IPC, is now defined in Section 303 of the BNS, and cheating, punished under Section 420 of the IPC, now falls under Section 318.

Civil substantive law

Civil substantive law governs private rights, duties and remedies. The Indian Contract Act, 1872, Transfer of Property Act, 1882 and Specific Relief Act are examples.

The Indian Contract Act, 1872 covers contractual rights and obligations. Section 73 provides for compensation arising from breach of contract.

Constitutional substantive law

Constitutional substantive law protects fundamental rights and establishes constitutional obligations. Articles 19, 20 and 21 are important provisions in this area.

The Supreme Court has read the rights to health, a clean environment and privacy into Article 21, the last in K.S. Puttaswamy v Union of India (2017).

Commercial and regulatory substantive law

Commercial and regulatory substantive law governs business obligations, corporate responsibilities, taxation and regulated activities.

The Companies Act, 2013, the Central Goods and Services Tax Act, 2017, the SEBI Act, 1992 and the Consumer Protection Act, 2019 establish rights and obligations in their respective areas.

Substantive law in India comes from legislation, judicial precedents, recognised customs and constitutional provisions. These sources establish or shape legal rights, duties and obligations.

Last updated: 29 October 2026

Substantive law defines rights, duties and liabilities, while procedural law provides the methods used to enforce those rights. This distinction explains the difference between substantive law and procedural law in legal practice.

Last updated: 29 October 2026

Substantive law establishes legal rights and obligations, while procedural mechanisms provide the process for enforcing them. Its practical effect therefore depends on the interaction between substantive rights and procedural rules.

• Enforcement: A substantive right requires a legal procedure through which a court can adjudicate and enforce it.
• Conflicting laws: Courts may need to resolve conflicts between special and general statutes or between earlier and later provisions.
• Retrospective application: Article 20(1) limits retrospective criminal punishment.
• Interpretation: Courts may need to interpret provisions where statutory language leaves questions about the scope or remedy.

Substantive law examples in India cover criminal, civil, constitutional, family and commercial matters. These laws define rights, obligations, offences and remedies.

Last updated: 29 October 2026

A practising lawyer's use of substantive law

Aditi, aged 34, is a practising lawyer in Mumbai handling commercial disputes. When a supplier stops deliveries mid-contract, she frames her client's compensation claim under Section 73. To hire a junior associate as her practice grows, she funds her office costs with a Bajaj Finance Lawyer Loan.

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Substantive and procedural law serve different purposes in the Indian legal system. However, people often confuse their roles and how they work together. Understanding these differences helps lawyers and students apply the correct legal principles to a case.

• Misconception 1: Substantive law and procedural law are the same. Substantive law defines legal rights, duties and liabilities. Procedural law sets out the steps for enforcing those rights and duties in court.
• Misconception 2: Procedural law does not affect case outcomes. Court procedures can affect how a case proceeds. Missing a deadline or failing to follow the required process may affect a party's ability to present a claim.
• Misconception 3: Substantive law applies only to criminal cases. Substantive law also covers civil, constitutional, contractual and commercial matters. It defines rights and obligations across different areas of law.
• Misconception 4: Every legal claim can be filed at any time. Limitation laws set deadlines for many legal claims. Missing the applicable deadline may prevent a court from considering a claim, subject to the relevant law and exceptions.
• Misconception 5: Procedural law creates all legal rights. Procedural law mainly explains how parties enforce or protect legal rights. Substantive law generally establishes the rights, duties and liabilities involved.

Understanding these misconceptions helps legal professionals distinguish between the law that establishes a right and the process used to enforce it.

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Last updated: 29 October 2026

Illustrative worked example

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Last updated: 29 October 2026

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In summary

Substantive law defines the rights, duties, liabilities and penalties that apply to people and legal relationships in India.

• Types of substantive law: Criminal, civil, constitutional, commercial and regulatory laws define different rights, obligations and penalties.
• Substantive law in India: The Indian Contract Act, 1872 defines contractual rights and remedies, while the BNS, 2023 contains substantive criminal provisions.
• Limitation: Legal claims must be filed within the limitation period set for the relevant type of claim.
• Procedure: Procedural law provides the process through which substantive rights and obligations are enforced in court.
• Legal practice: Lawyers use substantive law to identify the rights, liabilities, remedies and penalties relevant to a client’s matter.

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Substantive law defines legal rights, duties, liabilities and penalties. Its meaning covers the rules that determine what rights a person has, what obligations apply and what consequences can follow from a violation.

In India, substantive law includes criminal, civil, constitutional, commercial and regulatory provisions. The Bharatiya Nyaya Sanhita, 2023 contains substantive criminal provisions, while the Indian Contract Act, 1872 defines contractual rights and obligations.