Section 427 BNSS: Powers of Appellate Court
Section 427 of the Bharatiya Nagarik Suraksha Sanhita, 2023 sets out the principal powers available to an Appellate Court after it has examined the record and heard the parties. Depending on the nature of the appeal, the Court may dismiss the appeal, reverse or alter findings, order retrial or further inquiry, acquit or discharge an accused, alter a sentence, enhance or reduce a sentence in an appropriate appeal, or pass consequential and incidental orders.
Meaning and scope of Section 427 BNSS
Section 427 defines what the Appellate Court can do after the appeal reaches the stage of consideration on the record and hearing. The provision is not confined to appeals against conviction. It separately addresses appeals against acquittal, appeals against conviction, appeals for enhancement of sentence, and appeals from other orders.
For the purpose of Section 427, an Appellate Court is the court legally competent to hear the particular appeal under the BNSS or another applicable law. The expression finding refers to the court's determination on guilt or other material issues, while sentence refers to the punishment imposed after conviction.
Text of Section 427 - Powers of Appellate Court
427. After perusing such record and hearing the appellant or his advocate, if he appears, and the Public Prosecutor if he appears, and in case of an appeal under section 418 or section 419, the accused, if he appears, the Appellate Court may, if it considers that there is no sufficient ground for interfering, dismiss the appeal, or may-
(a) in an appeal from an order of acquittal, reverse such order and direct that further inquiry be made, or that the accused be re-tried or committed for trial, as the case may be, or find him guilty and pass sentence on him according to law;
(b) in an appeal from a conviction-
(i) reverse the finding and sentence and acquit or discharge the accused, or order him to be re-tried by a Court of competent jurisdiction subordinate to such Appellate Court or committed for trial; or
(ii) alter the finding, maintaining the sentence; or
(iii) with or without altering the finding, alter the nature or the extent, or the nature and extent, of the sentence, but not so as to enhance the same;
(c) in an appeal for enhancement of sentence-
(i) reverse the finding and sentence and acquit or discharge the accused or order him to be re-tried by a Court competent to try the offence; or
(ii) alter the finding maintaining the sentence; or
(iii) with or without altering the finding, alter the nature or the extent, or, the nature and extent, of the sentence, so as to enhance or reduce the same;
(d) in an appeal from any other order, alter or reverse such order;
(e) make any amendment or any consequential or incidental order that may be just or proper:
First proviso: the sentence shall not be enhanced unless the accused has had an opportunity of showing cause against such enhancement.
Second proviso: the Appellate Court shall not inflict greater punishment for the offence which in its opinion the accused has committed, than might have been inflicted for that offence by the Court passing the order or sentence under appeal.
What powers can the Appellate Court exercise?
- Dismiss the appeal: If no sufficient ground for interference exists, the appeal may be dismissed.
- Appeal against acquittal: The Court may reverse the acquittal, order further inquiry, direct retrial or committal for trial, or convict and sentence according to law.
- Appeal against conviction: The Court may reverse the finding and sentence and acquit or discharge the accused, order retrial, alter the finding while maintaining the sentence, or alter the nature or extent of the sentence without enhancing it.
- Appeal for enhancement: The Court may acquit or discharge, order retrial, alter the finding while maintaining sentence, or enhance or reduce the sentence as permitted by law.
- Appeal from another order: The Court may alter or reverse the order under appeal.
- Ancillary powers: The Court may make amendments and consequential or incidental orders that are just or proper.
Sections 418 and 419 referred to in Section 427
| BNSS provision | Subject | Relevance to Section 427 |
|---|---|---|
| Section 418 | Appeal by State Government against sentence | Where such an appeal is heard, Section 427 requires hearing of the accused, if the accused appears, before appellate powers are exercised. |
| Section 419 | Appeal in case of acquittal | Section 427 specifies the remedies available when an appellate court considers an appeal against an order of acquittal. |
Protection against enhancement without hearing
The first proviso is an express safeguard of natural justice. An appellate court cannot enhance the sentence unless the accused has been given an opportunity to show cause against the proposed enhancement. This safeguard is important because enhancement may expose the accused to a more severe punishment than that imposed by the court below.
Maximum punishment remains limited
The second proviso places a ceiling on the punishment that may be imposed by the Appellate Court. It cannot impose a greater punishment for the offence which, in its view, has been committed than the punishment that the court whose order or sentence is under appeal could itself have imposed for that offence.
Practical significance of Section 427
Section 427 gives the appellate forum a broad corrective jurisdiction, but the power varies with the kind of appeal before it. In an appeal by a convicted person, the appellate court cannot use clause (b)(iii) to enhance the sentence. Enhancement is specifically addressed in the statutory framework governing appeals for enhancement and is also controlled by the requirement to hear the accused.
Accordingly, a party relying on Section 427 should identify the exact category of appeal, the relief sought, and the procedural protections that apply before asking the appellate court to reverse, modify, remand or otherwise interfere with the order under challenge.
Official legal resources
For the authoritative text and current statutory status, refer to India Code - Bharatiya Nagarik Suraksha Sanhita, 2023 and the Ministry of Home Affairs - New Criminal Laws.
Last reviewed: September 12, 2026.