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Concurrent and consecutive sentences; appeals, revision and reference

Bharatiya Nagarik Suraksha Sanhita · Unit III · Topic 13 of 25 · 9 min read

How sentences for several offences run under sections 25 and 467 of the BNSS; the right of appeal, the bars on appeal after a plea of guilty and in petty cases, appeals by the State and the victim, the powers of the appellate court; revision by the High Court and Sessions Judge; and reference to the High Court.

On this page
  1. 1. Several offences at one trial: section 25 (old s.31)
  2. 2. Problem on consecutive sentences
  3. 3. Appeals (Chapter XXXI, ss.413 435; old ss.372 394)
  4. 4. Problem on plea of guilty
  5. 5. Revision (Chapter XXXII, ss.438 445; old ss.397 405)
  6. 6. Appeal and revision compared
  7. 7. Reference (ss.436 437; old ss.395 396)
  8. How this is examined
Cases checked to exist. Read the judgment before quoting a holding.

Every case cited here has been checked to exist — the citation resolves and names the right parties. The propositions attributed to each case have not been verified line by line against the judgment. Case names link through to the full judgment: read it before quoting a holding in an examination answer, and never carry a proposition from notes into court on trust.

Correcting the trial court. Appeal is a right given by statute; revision is a discretionary supervisory power; reference is a question sent up by the trial court itself. The papers ask for the differences between appeal and revision (January 2026), the powers of the appellate court (February 2025), revision and reference (August 2024), a consecutive-sentence problem (January 2026) and an appeal after a plea of guilty (February 2025, August 2024).

1. Several offences at one trial: section 25 (old s.31)

The wording changed. Section 31 CrPC made sentences consecutive unless the court directed them to run concurrently; s.25(1) BNSS requires the court to decide one way or the other, by reference to the gravity of the offences. The CrPC cases on discretion still guide the choice: in O.M. Cherian v. State of Kerala, 2014 INSC 768, (2015) 2 SCC 501, the Court held that the power to order concurrent sentences is discretionary and depends on the nature of the offences and the facts. In Muthuramalingam v. State, 2016 INSC 1118, (2016) 8 SCC 313, a Constitution Bench held that several sentences of life imprisonment cannot be made to run consecutively, though a term sentence may be ordered to run before a life sentence.

Subsequent conviction (s.467, old s.427): a person already undergoing imprisonment who is sentenced on a later conviction serves the later sentence after the earlier one, unless the court directs that it run concurrently; a person undergoing life imprisonment serves a later sentence concurrently.

2. Problem on consecutive sentences

Arjun has been convicted of three offences, the first punishable with three years' imprisonment, the second with two years and the third with five years. Can he be sentenced consecutively? (January 2026.)

Issue. Whether, on conviction at one trial of three offences, the court may order the sentences to run one after another, and within what limits.

Law. Section 25(1) BNSS allows the court to award the several punishments within its competence and directs it to order them to run concurrently or consecutively considering the gravity of the offences. Under s.25(2) the aggregate must not exceed twenty years or twice the court's power for one offence. Section 23 limits a first class Magistrate to three years and a CJM to seven.

Application. The total is ten years. A first class Magistrate could not impose five years for the third offence at all, so the case must be before a CJM or a Court of Session. A CJM's single-offence power is seven years; twice that is fourteen, so an aggregate of ten is within s.25(2). A Sessions Judge has no such limit. Whether the sentences should run consecutively depends on the gravity of the offences and whether they arise from one transaction: separate, serious offences point to consecutive sentences, while offences arising out of a single act or transaction (and BNS s.9) point to concurrent ones.

Conclusion. Yes. If tried by a CJM or Court of Session, Arjun may be ordered to undergo the sentences consecutively (ten years in all), since that is within both limits in s.25(2); the court must record that it considered the gravity of the offences. For appeal, the ten years count as one sentence.

3. Appeals (Chapter XXXI, ss.413–435; old ss.372–394)

4. Problem on plea of guilty

A Magistrate of the first class convicts X on his plea of guilty. X wants to appeal against the conviction. (February 2025; the same in August 2024.)

Law and application. Section 416(ii) BNSS bars an appeal where an accused has pleaded guilty and been convicted on that plea by a Magistrate, except as to the extent or legality of the sentence. X therefore cannot challenge the conviction itself by appeal. He can appeal to the Court of Session if the sentence is excessive or illegal. If the plea was not his own, was equivocal, or did not admit all the ingredients of the offence, it was not a true plea of guilty, the bar in s.416 does not apply, and the conviction can be challenged; he may also seek revision under s.438.

Conclusion. No appeal on the conviction; an appeal lies only on the sentence, unless the plea itself was defective.

5. Revision (Chapter XXXII, ss.438–445; old ss.397–405)

6. Appeal and revision compared

7. Reference (ss.436–437; old ss.395–396)

Where a court is satisfied that a pending case involves a question as to the validity of an Act, Ordinance or Regulation, necessary for disposal of the case, and thinks it invalid but it has not been so declared by its High Court or the Supreme Court, it shall state a case and refer it to the High Court (s.436(1)). A Court of Session may refer any question of law arising in a case before it (s.436(2)). Pending the decision, the accused may be committed to jail or bailed (s.436(3)). The High Court decides and sends its order back; the lower court disposes of the case in conformity (s.437). Separately, a death sentence passed by a Court of Session must be submitted to the High Court for confirmation (s.407).

How this is examined

For “powers of the appellate court and procedure for hearing appeals”, follow ss.423 to 427, with s.427 set out clause by clause and Chandrappa on acquittals. For “revision and reference”, use ss.438, 442 and 436 with Amar Nath and Madhu Limaye. The differences between appeal and revision make a tidy short note using the list in section 6. Problems on plea of guilty and consecutive sentences are answered as above.

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