In a significant ruling that reinforces the sanctity of reputation within a marriage, the Karnataka High Court has held that making baseless accusations of an extra-marital affair against a spouse constitutes "mental cruelty." The court emphasized that such serious allegations, when not backed by substantial evidence, provide a "reasonable cause" for the other spouse to live separately, thereby defeating a claim for divorce on the grounds of desertion.

The Division Bench, comprising Justice Jayant Banerji and Justice T.M. Nadaf, delivered this judgment while dismissing an appeal filed by a husband. The husband had challenged a Family Court order that rejected his petition for divorce.

The couple in this case married according to Hindu rites and had a child. However, the relationship soon soured. The husband claimed that after the birth of their child, the wife began visiting her parental home frequently without valid reasons.

The core of the husband's argument for divorce was two-fold:

Desertion: He claimed the wife left the matrimonial home in April 2015 and never returned, despite his efforts to bring her back.
Infidelity: The husband alleged he discovered the wife was having an affair with another man. He claimed to have seen "suspicious messages" on her mobile phone and asserted that she only left the home when her relationship was "discovered."

In retaliation, the wife had previously filed a criminal complaint against the husband under Section 498A (Cruelty) of the IPC and the Dowry Prohibition Act. While the husband was eventually acquitted in that criminal case, he used the acquittal and the long separation to argue that the marriage had irretrievably broken down.

When the case reached the Family Court, the wife remained absent and was placed ex parte (meaning the case proceeded without her active participation). Usually, in such scenarios, the petitioner expects an easy victory. However, the High Court clarified a vital legal principle: The burden of proof always stays with the person making the claim.

The Bench observed:

"The party litigant has to prove his case on the strength of his own by substantial evidence to discharge the onus cast on him, irrespective of the question whether the other side has contested the case or not."

In simpler terms, even if your spouse doesn't show up to defend themselves, you cannot win a divorce case unless you prove your allegations are true with solid evidence.

The High Court noted that the husband failed to produce any cogent evidence such as call logs, witnesses, or the "messages" he mentioned to prove the wife’s alleged affair.

The Court took a stern view of these unverified claims. It held that falsely accusing a spouse of having an illicit relationship is one of the worst forms of mental torture.

Reasonable Cause to Leave: The court explained that if a husband accuses his wife of an affair without proof, the wife has every right to leave the house. This separation is then considered a "justified" leave, not "desertion."
The HIV/Illness Angle: While the specific case at hand focused on infidelity, the court’s logic extends to other "uncorroborated testimonies" or "stigmatizing accusations" (such as false claims of HIV or serious mental illness). Such accusations damage a person's social standing and psychological well-being.

The Court’s ruling highlighted several essential points for matrimonial law:

Separation ≠ Desertion: Simply living apart for many years (in this case, since 2015) is not enough for divorce. You must prove the intent (Animus Deserendi) to end the marriage without a valid reason.
Acquittal is Not a "Golden Ticket": The husband argued that his acquittal in the 498A (cruelty) case proved the wife was lying. The Court disagreed, stating that an acquittal due to "lack of evidence" in a criminal court does not automatically prove "desertion" in a family court.
Protection of Reputation: The law will not allow a spouse to assassinate the character of the other to gain a legal advantage in a divorce proceeding.

The Karnataka High Court’s decision serves as a warning to spouses who use "reckless and baseless" allegations of infidelity or health status as a strategy to obtain a divorce.

For a divorce petition to succeed on the grounds of desertion, the petitioner must come to court with "clean hands" and "substantial proof." If you accuse your partner of a "scandalous" act and fail to prove it, the court may view you as the one committing cruelty.

This judgment reinforces that marriage is built on mutual respect, and the legal system will protect individuals from the mental agony caused by unproven, character-staining accusations.