Section 106 Evidence Act | Husband’s Failure To Explain Wife’s Unnatural Death In Matrimonial Home Completes Chain Of Circumstances: Supreme Court

"When a case is resting on circumstantial evidence, if the accused fails to offer a reasonable explanation in discharge of burden placed on him by virtue of Section 106 of the Evidence Act, such a failure may provide an additional link to the chain of circumstances," Supreme Court, in a significant judgment dated May 21, 2026, has upheld the conviction of a husband for the murder of his wife, observing that his failure to provide a plausible explanation for an unnatural death occurring within the privacy of the matrimonial home serves as a vital link in the chain of circumstantial evidence.

A bench comprising Justice Pankaj Mithal and Justice Prasanna B. Varale noted that under Section 106 of the Indian Evidence Act, the husband bears a heavy burden to explain facts within his special knowledge.

The appeal was filed by Chetan Dashrath Gade, challenging the Bombay High Court's decision which affirmed his conviction under Sections 302 and 201 read with Section 34 of the IPC. The case involved the death of his wife, Rupali, who was found dead in their residence in August 2015. While the appellant claimed it was a case of suicide by hanging, the prosecution successfully argued it was a homicidal death by strangulation.

The primary question before the Court was whether the prosecution had established a complete chain of circumstances to prove the appellant's guilt beyond reasonable doubt. The Court also examined the applicability of Section 106 of the Indian Evidence Act regarding the burden of proof on the husband when the wife dies under suspicious circumstances in the matrimonial home.

Adherence To The 'Panchsheel' Of Circumstantial Evidence

The Court reiterated the "five golden principles" or the Panchsheel of circumstantial evidence as enunciated in the landmark case of Sharad Birdhichand Sarda V. State of Maharashtra. The bench observed that for a conviction based on circumstances, the facts established must be consistent only with the hypothesis of the guilt of the accused and must exclude every possible hypothesis of innocence.

In the present case, the Court found that the prosecution had successfully established an unbroken chain of events. The bench noted that the circumstances were of a conclusive nature and tendency, leaving no reasonable ground for the conclusion consistent with the innocence of the accused. The Court emphasized that all human probability pointed toward the act being committed by the appellant.

Medical Evidence Refutes Suicide Theory; Missing Ornaments Suggest Struggle

A crucial factor in the Court's decision was the medical evidence and the condition of the deceased's body. The post-mortem report indicated a fracture of the hyoid bone and the trachea, with the cause of death cited as "asphyxia due to strangulation." The Court noted that while the defense argued for suicide, the presence of fresh injury marks on the cheek and the specific nature of the ligature marks strongly suggested homicide.

"Missing articles is a strong circumstance for strangulation"

The bench also highlighted a significant circumstantial detail: the missing jewelry. It was found that the earrings, an anklet, and toe-rings of the deceased were missing. The Court agreed with the lower courts that in a case of suicide by hanging, the chance of such articles going missing is remote, whereas their absence points towards a struggle and subsequent strangulation.

Application Of Section 106 Indian Evidence Act Regarding Special Knowledge

The Court placed heavy reliance on Section 106 of the Indian Evidence Act, which stipulates that when any fact is especially within the knowledge of any person, the burden of proving that fact is upon him. Since the death occurred inside the matrimonial home where the appellant resided, the circumstances of the death were within his special knowledge.

"Appellant utterly failed to provide a justifiable explanation"

Citing Nagendra Sah v. State of Bihar, the Court observed that when the prosecution succeeds in establishing facts from which a reasonable inference of guilt can be drawn, the failure of the accused to offer a proper explanation allows the court to draw an adverse inference. The bench noted that the appellant's statement under Section 313 CrPC offered no satisfactory explanation for the injuries found on the body.

Absence Of Motive Not Fatal Where Chain Of Circumstances Is Complete

Addressing the appellant's contention that no motive was established, the Supreme Court held that while motive is significant in circumstantial cases, its absence is not fatal to the prosecution if the chain of evidence is otherwise complete. The Court referred to Mulakh Raj and Others v. Satish Kumar and Others to emphasize this principle.

The bench observed that people do not act wholly without motive, but the failure of the prosecution to "unlock" the mind of the accused does not signify the non-existence of a motive. When the facts and the chain of circumstances are clear and point unerringly toward guilt, the proof of motive becomes an immaterial factor for conviction.

Fabricated Suicide Note Discredits Defense

The Court also took note of a "suicide note" or chit produced by the defense, which claimed that no one was responsible for the death. However, a handwriting expert’s opinion revealed that the note had been forcibly written by the accused prior to the strangulation. The Court characterized this as a "false defence" and an attempt to cause distraction of evidence.

"False defence sought to be projected through the alleged suicide note"

This attempt to provide false information that the deceased committed suicide was treated as an additional link in the chain of circumstances. The Court held that the conduct of the appellant subsequent to the incident, including taking the body to multiple hospitals despite being declared dead at the first instance, further reinforced the prosecution's case.

The Supreme Court concluded that there was no perversity or illegality in the findings of the Trial Court and the High Court. The bench held that the cumulative effect of the medical evidence, the conduct of the husband, and the failure to discharge the burden under Section 106 of the Evidence Act left no room for doubt regarding the appellant's culpability.

The appeal was dismissed, and the conviction and sentence under Sections 302 and 201 of the IPC were upheld. The Court, however, granted the appellant liberty to submit an application for premature release as per the prevalent state policy.

Date of Decision: May 21, 2026