State of Madhya Pradesh (Home Department) v. Man Singh
Background
Man Singh was convicted of forging a certificate to get a government job as a Buffalo Attendant. The trial court sentenced him to a year's rigorous imprisonment and a fine, refusing to grant him probation because he had cheated a genuinely deserving unemployed candidate out of the post. On revision, the High Court upheld the conviction but reduced the sentence to time already served and raised the fine. After paying the fine, Man Singh went back to the same High Court with a fresh petition under Section 482 CrPC (the High Court's general inherent powers), and a judge simply granted him the benefit of probation so the conviction would not hurt his government job, without giving any real reasoning.
Decision Breakdown
The Supreme Court held that once the High Court had already finally decided the revision petition (upholding conviction, modifying sentence), it became "functus officio": its job on that matter was over, and it had no power to reopen or alter its own order. The Court explained that Section 362 CrPC expressly bars courts from reviewing or altering a judgment once signed, and the inherent power under Section 482 cannot be used to get around that bar. It also found the probation order itself illegal, since the law requires a court to call for a formal Probation Officer's report before granting probation, which was never done here, and because the respondent had anyway obtained the job through forgery, he could not keep it regardless of probation. The State's appeal was allowed and the improper High Court order was set aside.
Lesson Learnt
A court cannot use its general inherent powers to revisit and change a decision it has already finally delivered, correcting or appealing a court order has to go through the proper statutory channel (like an appeal), not a fresh petition asking the same court to reconsider itself.