Case Note & Summary
The State of Maharashtra appealed against the acquittal of the respondent, Sheshrao Sonaji Jadhav, who was charged with murder under Section 302 IPC for killing his wife, Kamalbai. The incident occurred on the night of 6-7 December 2000, when the accused allegedly strangled his wife with a rope. The trial court acquitted him on the ground of insanity under Section 84 IPC. The prosecution case was based on the FIR lodged by the accused's father, PW3 Sonaji, who stated that the accused had been behaving like a mad person and was under treatment. The accused had two daughters and two sons; his daughters were married, and his sons lived with their grandmother due to the accused's insanity. The deceased had returned to cohabitation just 12 days before the incident. On 7 December 2000, when the house was not opened, neighbours entered by removing roof sheets and found Kamalbai unconscious with a ligature mark and the accused sleeping beside her. She was taken to hospital but died. The accused was produced before the magistrate and remanded. The investigating officer visited the spot and seized a rope and bangle pieces. The accused was sent for medical examination, and PW5 Dr. Vinay Barhale, a psychiatrist, testified that the accused was suffering from schizophrenia and was under his treatment since 1998. The trial court, relying on the medical evidence and the conduct of the accused, held that he was of unsound mind and did not know the nature of his act. The State appealed, arguing that the accused failed to prove legal insanity. The High Court, after examining the evidence, held that the accused had discharged his burden by preponderance of probabilities. The court noted that the accused had a history of mental illness, was under treatment, and his behaviour at the time of the incident (sleeping beside the victim) indicated unsoundness of mind. The court also observed that the trial court's view was plausible and not perverse. Accordingly, the appeal was dismissed, and the acquittal was upheld.
Headnote
A) Criminal Law - Insanity Defense - Section 84 Indian Penal Code, 1860 - Burden of Proof - The accused must prove legal insanity by preponderance of probabilities, not beyond reasonable doubt. The court must consider the accused's cognitive faculties and ability to know the nature of the act or that it was wrong. (Paras 1-10) B) Evidence - Medical Evidence - Expert Testimony - The testimony of the doctor (PW5) who treated the accused for mental illness, along with documentary evidence of treatment, is sufficient to establish that the accused was suffering from schizophrenia and was of unsound mind at the time of the incident. (Paras 11-15) C) Criminal Law - Acquittal - State Appeal - The High Court will not interfere with an acquittal unless the trial court's view is perverse or unreasonable. The trial court's finding of insanity was based on evidence and cannot be overturned. (Paras 16-20)
Issue of Consideration
Whether the respondent-accused was entitled to acquittal under Section 84 IPC on the ground of unsoundness of mind at the time of committing the murder of his wife.
Final Decision
Appeal dismissed. Acquittal of respondent under Section 302 IPC upheld on ground of insanity under Section 84 IPC.
Law Points
- Insanity defense
- Section 84 IPC
- burden of proof
- preponderance of probabilities
- medical evidence
- legal insanity
- cognitive test
- volitional test




