Circumstantial evidence must form a complete chain excluding every reasonable hypothesis consistent with the accused's innocence.

The appellant was convicted by the Additional Sessions Judge, Patan, on 09.11.2017 for the murder of his wife, Ramila, under Sections 302, 498A, and 201 of the IPC

The prosecution case alleged that on 18.11.2013, the appellant strangled the deceased due to suspicions regarding her character

The complainant (PW-1) found the deceased with ligature marks and a cut on her neck; the appellant was absent from the scene

The trial court relied on circumstantial evidence, including "last seen together," motive (past marital disputes), and the appellant's conduct (absconding)

The appellant challenged the conviction, arguing that the chain of circumstances was incomplete and based on hearsay

1. Whether the prosecution established a complete chain of circumstantial evidence consistent only with the hypothesis of the appellant’s guilt

2. Whether the burden of proof shifted to the appellant under Section 106 of the Indian Evidence Act to explain the death occurring within the privacy of the matrimonial home

3. Whether the testimony of interested witnesses and medical evidence was sufficient to sustain a conviction under Section 302 IPC

The court applied Section 302 (Murder), Section 498A (Cruelty), and Section 201 (Causing disappearance of evidence) of the IPC

It strictly adhered to the principles of circumstantial evidence laid down in Sharad Birdhichand Sarda v. State of Maharashtra and Shailendra Rajdev Pasvan v. State of Gujarat, which require a complete chain of evidence excluding every hypothesis of innocence

It further interpreted Section 106 of the Indian Evidence Act, clarifying that the burden of proving "special knowledge" only shifts after the prosecution proves foundational facts

The High Court found that the trial court erred in placing the burden of proof on the accused before the prosecution had established a prima facie case

The court noted that PW-1 was not an eyewitness and his testimony regarding the manner of death was based on assumption

Inconsistencies regarding the nature of injuries (strangulation vs/ cut marks) were not resolved

Crucially, the "last seen together" theory was weakened because no witness actually saw the appellant fleeing the scene

The court emphasized that while medical evidence confirmed homicidal death (asphyxia due to pressure), it did not link the appellant to the act

Since the appellant's own relatives turned hostile, the prosecution's reliance on interested witnesses (the deceased's family) failed to form a complete chain

The court held that the trial court wrongly invoked Section 106 of the Evidence Act as the prosecution failed to prove foundational facts beyond a reasonable doubt

Finding that a link in the chain of circumstantial evidence was missing, the court acquitted the appellant of all charges and ordered his immediate release