Reasons for Divorce in India: What Actually Ends a Marriage, and Which One Lets You File

The core question: why a reason is not the same as a ground

Before the list, one distinction that trips up most people reading about divorce in India. A "reason" is what you felt, like constant fighting, feeling unloved, or a spouse who works 14-hour days. A "ground" is what the law lets you state in a petition, like cruelty under Section 13(1)(ia) or adultery under Section 13(1)(a). The Hindu Marriage Act is built on the fault theory, which means for most grounds one spouse must prove the other committed a matrimonial offence.

The practical consequence: you can feel a valid reason and still not be able to plead it directly, so the petition falls to the nearest statutory ground or to mutual consent. The Supreme Court has filled some of that gap with the concept of irretrievable breakdown of marriage, exercised under Article 142 of the Constitution, but that is a discretionary power, not a clean statutory right.

Everything below is organised so you can read it two ways: as a plain list of why marriages end, or as a routing guide that points each reason to the HMA provision and the filing route it triggers.

The seven most-cited reasons marriages end in India

These are the reasons that appear across virtually every ranking source on this topic, and the ones families and courts encounter most often. Each is followed by the legal route it maps to, if you ever need to file.

1. Infidelity or an affair (adultery)

The single most-cited reason. Under the Hindu Marriage Act it is pleaded as adultery under Section 13(1)(a): the respondent had voluntary sexual intercourse with a person other than the petitioner after the marriage was solemnised. In practice you rarely get a direct confession, so courts accept circumstantial evidence, like photographs, messages, a child out of wedlock, or a pattern of conduct consistent with an affair. One important point: a spouse who knew of the other's conduct earlier and then lived with them may find it hard to plead it late, since the law looks at whether the petitioner condoned the act.

2. Cruelty, physical or mental

Cruelty under Section 13(1)(ia) is broader than most people realise. It covers physical harm and mental cruelty, which the courts read to include persistent taunting, harsh words that cause apprehension of harm, humiliation before family, and behaviour that makes it impossible to share a household. Mental cruelty is now one of the most successful grounds, and it often overlaps with what the Domestic Violence Act 2005 calls domestic violence, which can run as a separate, faster protection-order track. If the "reason" is abuse in any form, this is usually the ground you plead.

3. Desertion or abandonment

Section 13(1)(ib) requires the respondent to have deserted the petitioner for at least two years immediately before the petition, and the desertion must be with the intention to break the marital bond, called the animus deserendi. In practice this means both the fact of separation and the intent to desert. A spouse who simply moved away for a new job, without intending to abandon the marriage, has not deserted under the law. This ground is fact-specific and the evidence, usually letters, messages, or conduct, has to show the intent, not just the distance.

4. Financial strain and money conflict

Money stress is the second most-cited reason in the top ranking sites, right behind infidelity. Here is where the reason-to-ground gap shows up clearly: the Hindu Marriage Act has no ground called "financial problems." A couple that fights over debt, over who earns, over one partner's spending, does not have a standalone statutory ground to plead. What happens is one of two things: the financial conflict is pleaded as mental cruelty under Section 13(1)(ia) when one partner's financial behaviour becomes degrading, or the couple goes the mutual-consent route under Section 13B because neither can stay but neither is "at fault." If you are reading a divorce post and it lists money as a "reason for divorce," understand it is a reason, not a ground.

5. Conflict over intimacy or the sex life

Sexual incompatibility, or a marriage that has stopped being intimate, is a frequently cited emotional reason. The law handles it in two ways. For a wife who cannot cohabit with her husband because of his conduct, the Act historically provided a specific route, and modern practice folds this into cruelty under Section 13(1)(ia) when a spouse refuses conjugal rights and that refusal amounts to mental cruelty. For most couples, an intimacy breakdown becomes a factual element supporting a mutual-consent filing under Section 13B rather than a fault ground of its own.

6. Work, career, and constant absence

A career that keeps a partner out of the marriage, long separations for postings, or one spouse who is effectively single even while married, is a very common stated reason, especially among dual-income Indian couples. Like money, it is not a named ground. The two workable routes: plead the resulting neglect and isolation as mental cruelty under Section 13(1)(ia), or file mutually under Section 13B. The absence itself is evidence that feeds one of those grounds; it is not a separate one.

7. Substance abuse, addiction, and gambling

Alcohol or drug dependence, and sometimes gambling, is cited on its own or as an aggravating factor. The Act does not name "addiction," but chronic substance abuse is one of the strongest factual bases for cruelty under Section 13(1)(ia), because repeated drunken or high behaviour that degrades the other spouse is textbook mental and physical cruelty. A court that sees patterned abuse conduct will often grant the decree on cruelty. This is also the reason the "reason" and "ground" split matters: you cite addiction as the cause, you file under cruelty as the ground.

The reasons almost nobody writes about, but couples do cite

The large majority of the top ranking pages cluster their content around the seven reasons above. A handful of causes come up far less often, which is where a genuinely useful post can add value instead of repeating a listicle.

Loneliness and emotional isolation, inside the marriage

Many couples report feeling alone even while living together, a partner physically present but emotionally absent. The legal route is cruelty under Section 13(1)(ia), because persistent emotional neglect that makes cohabitation impossible is treated as mental cruelty. It is a softer factual picture than physical abuse, so the evidence, usually a long record of neglect, messages, and attempts to reconnect, carries more weight.

In-law or extended-family interference

This is one of the most cited reasons specifically in India, more than in most other countries. Controlling or hostile in-laws, dowry-related pressure, and a mother-in-law who runs the household are recurring themes in Indian marriage breakdown. The Act has no dedicated "in-laws" ground, and the marriage is between two spouses, not between two families, so the interference is pleaded as cruelty or as a factor that makes the marriage irretrievably broken, feeding into either Section 13(1)(ia) or a mutual-consent filing. In some cases it also touches criminal law, where dowry harassment or harassment by relatives can support a separate complaint.

Unmet or mismatched life goals and values

One partner wants children, the other does not. One wants to migrate abroad, the other is rooted in the family city. These value and life-direction mismatches are a leading "reason" in the data, and like money they are not a named statutory ground. They are pleaded as irretrievable breakdown under the Supreme Court's Article 142 reasoning, or resolved through mutual consent under Section 13B, which is exactly the route two people who no longer want the same future would use.

A prior or repeated marriage, or marrying too young

The data points to a real pattern: later and repeated marriages face more friction, and couples who married young report a bigger "growing apart" gap by the time they are in their thirties. Neither is a statutory ground on its own. A repeat marriage may be relevant to how the court views conduct, and marrying young may inform a finding of irretrievable breakdown, but the filing route still lands on cruelty or mutual consent.

The influence of social media and phones

A reason that is new in this generation of divorces and nearly absent from older articles: a spouse's attention captured by screens, social comparison, and online relationships. It feeds cruelty or a mutual-consent filing rather than its own ground. Because it is barely written about anywhere, it is a good place for a fresh, well-sourced post to stand out.

Who files, and why the answer differs by who files

A layer the listicle sites mostly skip: the route you take often depends on which spouse files. The Hindu Marriage Act sets out grounds available to both spouses under Section 13(1), and three extra grounds available only to the wife under Section 13(2).

Grounds available to either spouse, Section 13(1)

• Adultery, Section 13(1)(a).
• Cruelty, Section 13(1)(ia).
• Desertion for not less than two years, Section 13(1)(ib).
• Conversion, the respondent ceased to be a Hindu, Section 13(1)(ii).
• Unsoundness of mind or incurable mental disorder, Section 13(1)(iii).
• Leprosy, in a virulent and incurable form, Section 13(1)(iv), a ground that has long been proposed for removal because it stigmatises those who have it.
• Venereal disease in a communicable form, Section 13(1)(v).
• Renunciation of the world by entering religious orders, Section 13(1)(vi).
• A presumption of death, the respondent not heard of as alive for seven years or more, Section 13(1)(vii).

Grounds available only to the wife, Section 13(2)

The wife can additionally plead three grounds:

• Her husband has been guilty of rape, sodomy, or bestiality.
• A maintenance order under Section 125 of the Code of Criminal Procedure, now Section 144 of the Bharatiya Nagarik Suraksha Sanhita, has been passed against the husband, and cohabitation has not resumed for a year or more after it.
• The marriage was solemnised before she was fifteen, and she repudiated it before she turned eighteen.

Mutual consent, Section 13B

If both spouses agree, either of them can jointly file under Section 13B. The requirements: they have lived separately for one year or more, they are unable to live together, and they have mutually agreed the marriage should end. The court fixes a cooling-off period between the first and second motion, usually six months, which it can waive where the breakdown is clear. This is the fastest and least adversarial route, and it is the route most "grown apart" or value-mismatch cases end up on.

The gender layer in the data

International research on who initiates divorce consistently finds that women file more often, with studies putting women at the originating side of a majority of filings. In India the picture is still shifting. As women gain financial independence and legal access, the share of petitions initiated by wives has been rising, and the most common grounds a wife cites differ from the most common grounds a husband cites. A post that only lists "reasons" without this split misses a real piece of the answer, and it is one of the areas where an updated, India-specific post can outrank the older generic listicles.

The decision matrix: map your reason to a route

This is the part none of the top results offer. It takes a reason a couple feels and points it to the ground to plead, the route to use, the realistic timeline, and the documents you will need.

Two notes on reading this table. Timelines assume a contested petition is undefended or contested on the facts, and courts in India commonly take one to three years for contested matters, while a clean mutual-consent filing is usually the fastest. The documents column is the evidence layer. Cruelty and adultery grounds live or die on it, and the better the record, the faster and more likely the decree.

How long divorce takes, and which route is fastest

The single biggest practical question after "is this a ground?" is "how long will it take?" The short answer depends entirely on the route, and the difference between the fastest and slowest route can be more than two years.

• Mutual consent under Section 13B is the fastest, commonly closing in six to eighteen months once both spouses are in agreement, because neither has to prove fault and the court's cooling-off period is the main wait.
• Contested fault petitions under Section 13 are slower, usually one to three years, because one spouse must plead and prove a ground and the other may resist.
• A Section 13 filing that also triggers criminal or DV relief can run in parallel, and the criminal track has its own timeline.

If you can genuinely agree, mutual consent is the path that saves the most time and the most cost. The decision matrix above is mostly about deciding whether you are in the "we can agree" bucket or the "one of us must prove fault" bucket.

Recency: the India-specific picture through 2025

The ranking sites mostly stop their numbers where their article was written, which is why a 2026 update outranks an older one. The India layer that matters: divorce figures in India come primarily from the National Family Health Survey and the civil-records counts, and the most recent release points to a low but rising divorce rate, with the increase concentrated among women with more education and in urban, dual-income households. The reasons families report in those surveys track the list above: emotional mismatch, interference, financial pressure, and cruelty leading. For a reader in 2025 or 2026, the honest framing is that the reasons have not changed much, but the route people take has: more couples are choosing mutual consent and more wives are the ones initiating it.

Frequently asked questions

*Is infidelity a legal ground for divorce in India?* Yes. Adultery is a ground under HMA Section 13(1)(a). The other spouse must have had voluntary sexual intercourse with a person other than the petitioner after solemnisation, and courts accept circumstantial evidence.

*Can I divorce my spouse just because we have grown apart?* Growing apart alone is not a statutory ground, but the Supreme Court recognises irretrievable breakdown of marriage, and Section 13B mutual consent lets two separated, unwilling-to-cohabit spouses file together after one year apart. "Grown apart" is usually actionable through the mutual-consent route rather than a fault ground.

*How long does a mutual-consent divorce take under Section 13B?* Both spouses must have lived separately for one year or more, and the court sets a six-month cooling-off period between the first and second motions, which can be waived in appropriate cases. Realistic total time is around six to eighteen months.

*Is domestic violence a reason to file for divorce in India?* Physical or mental cruelty is a ground under HMA Section 13(1)(ia). Cruelty can also support a separate, faster protection order under the Domestic Violence Act 2005. DV is one of the most-cited reasons in practice.

*Who files more divorces in India, men or women?* The data is mixed. International studies repeatedly find women initiate a majority of divorces, but Indian filings have shifted as women gain economic independence. The route you cite and the route you file under differ by who files.

*Can I get a divorce if my spouse does not agree?* Yes, through a contested petition under Section 13 on a proven fault ground, or on the Supreme Court's irretrievable-breakdown reasoning. You do not need the other spouse's consent for a fault-based filing, only proof of the ground.

*Does marrying in a religion other than Hindu change the grounds?* Yes. The Hindu Marriage Act applies to Hindus, and other religions have their own statutes and grounds, like the Special Marriage Act or the relevant personal law. The matrix above is specifically HMA grounds, and a different marriage law means a different grounds list.

Sources

• Indian Kanoon, Hindu Marriage Act 1955, Section 13 and 13B.
• JuristCo, "Section 13 HMA, Grounds for Divorce."
• Amardeep Singh v. Harveen Kaur (2017), on waiver of the 13B cooling-off period.
• NCHstats, "Common Reasons for Divorce."
• IUSW, "Who Initiates Divorce."
• Begley & Carlin, "Study: Reasons Men and Women Cite for Divorce."
• Divorce Lawyer New Delhi, "Common Reasons for Divorce in India" (2025).
• Bhatla Law Firm, "Why Divorce Rate Is Increasing in India."

_Disclaimer: This article is general information about the reasons marriages end in India and the legal routes that map to them. It is not legal advice, and the courts apply grounds fact by fact. For your specific situation, consult a family-law advocate in your jurisdiction._