State of M.P. v. Keshar Singh
Background
The accused was alleged to have raped a minor girl of unsound mind in 1990 near a pond in Madhya Pradesh; her younger sister and other relatives were the main witnesses. Both the Sessions Court and the High Court of Madhya Pradesh had already acquitted the accused, finding the prosecution's evidence inconsistent, and the State appealed to the Supreme Court against this double acquittal.
Decision Breakdown
The Supreme Court examined the depositions of the key witnesses (the uncle, the younger sister, and the father) and found their accounts of events, who went to call the father, where the victim was found, and alleged knife injuries, mutually contradictory and unsupported by the medical evidence, which showed no knife wounds and raised doubts about the timing of the alleged assault. The medical witness's testimony was also found internally inconsistent, including wrongly describing the victim as "normal" despite her documented mental disability. Finding no merit in the appeal given these inherent inconsistencies, the Court dismissed the State's appeal and upheld the acquittal.
Lesson Learnt
In criminal appeals against acquittal, the Supreme Court will not disturb concurrent findings of two lower courts unless the prosecution's evidence is internally consistent and corroborated by reliable medical evidence; contradictions among eyewitnesses on basic facts can be fatal to a conviction even in serious offences.