(1) Save as otherwise provided in sub-section (2), the State Government may, in any case of conviction on a trial held by any Court other than a High Court, direct the Public Prosecutor to present an appeal against the sentence on the ground of its inadequacy—
(a) to the Court of Session, if the sentence is passed by the Magistrate; and
(b) to the High Court, if the sentence is passed by any other Court.
(2) If such conviction is in a case in which the offence has been investigated by any agency empowered to make investigation into an offence under any Central Act other than this Sanhita, the Central Government may also direct the Public Prosecutor to present an appeal against the sentence on the ground of its inadequacy—
(a) to the Court of Session, if the sentence is passed by the Magistrate; and
(b) to the High Court, if the sentence is passed by any other Court.
(3) When an appeal has been filed against the sentence on the ground of its inadequacy, the Court of Session or, as the case may be, the High Court shall not enhance the sentence except after giving to the accused a reasonable opportunity of showing cause against such enhancement and while showing cause, the accused may plead for his acquittal or for the reduction of the sentence.
(4) When an appeal has been filed against a sentence passed under section 64, section 65, section 66, section 67, section 68, section 70 or section 71 of the Bharatiya Nyaya Sanhita, 2023, the appeal shall be disposed of within a period of six months from the date of filing of such appeal.
Legal Commentary & Landmark Judgments: Section 418
Section 418 of the Bharatiya Nagarik Suraksha Sanhita, 2023 (corresponding to Section 377 of the CrPC, 1973) empowers the State Government or Central Government to direct the Public Prosecutor to appeal against a sentence on the ground of its inadequacy.
When the State files an appeal under Section 418 seeking sentence enhancement, use Section 418(3) to re-argue the entire prosecution case on merits and demand an outright acquittal.