Updated 17 September 2026 · Arya Samaj Mandir Court Marriage Delhi NCR
Gotra, Sapinda and Prohibited Degrees: Who You Can Actually Marry
In almost every family objection we hear about, the argument is about gotra — and nobody has checked the two rules that could actually invalidate the marriage. Gotra does not appear anywhere in the Hindu Marriage Act. Sapinda relationship and the degrees of prohibited relationship do, and a marriage in contravention of them, without a permitting custom, is null and void under section 11. So the thing everybody argues about has no legal effect, and the things with legal effect are the ones nobody checks. This page sets out both properly, with a ten-minute exercise that settles your own position.
Quick answer
Is a same-gotra marriage legal, and which relationships are actually barred?
Gotra does not appear anywhere in the Hindu Marriage Act 1955 — it is not a condition, not a bar and not a ground of objection, so a same-gotra marriage between people who are not otherwise related is entirely valid. What the Act does restrict is sapinda relationship and the degrees of prohibited relationship. Under section 3(f) sapinda relationship extends as far as the third generation inclusive in the line of ascent through the mother, and the fifth generation inclusive through the father. Under section 3(g) the degrees of prohibited relationship include lineal ascendants, the spouse of a lineal ascendant or descendant, a brother's or uncle's widow, and brother and sister, uncle and niece, aunt and nephew, and the children of a brother and sister or of two brothers or two sisters — which covers first cousins. Sections 5(iv) and 5(v) prohibit both unless the custom or usage governing EACH of the parties permits the marriage, and section 11 makes a marriage in contravention null and void.
| Is gotra in the Hindu Marriage Act? | No. Not a condition, not a bar, not a ground of objection |
|---|---|
| What IS restricted | Sapinda relationship (s. 5(v)) and prohibited degrees (s. 5(iv)) |
| Sapinda — mother's line | Third generation inclusive — s. 3(f) |
| Sapinda — father's line | Fifth generation inclusive — s. 3(f) |
| Are first cousins within prohibited degrees? | Yes — s. 3(g)(iv), all four combinations |
| The exception | Unless the custom or usage governing EACH of them permits the marriage |
| Consequence of contravention | The marriage is NULL AND VOID — s. 11 |
| The penalty | Simple imprisonment up to one month, or fine up to ₹1,000, or both — s. 18(b) |
| Is caste a bar? | No. No caste certificate is needed to marry |
| Panchayat or khap? | No authority — Shakti Vahini (2018), Lata Singh (2006) |
| Special Marriage Act | Its own Schedule of prohibited degrees, with its own custom proviso |
| The ten-minute check | Write out 5 generations on each father's side, 3 on each mother's. Look for a shared name |
| If a name IS shared | Do not assume either way — see an advocate about the custom question |
| Call or WhatsApp | +91 7011476967 |
Last updated: 17 September 2026
This subject produces more family conflict than anything else in Indian marriage law, and most of the conflict is about a word that does not appear in the statute. Meanwhile the rules that genuinely matter — the ones that can leave a couple with a marriage that is void rather than merely disapproved of — go unchecked, because counting generations is duller than arguing.
So this page does the counting. It sets out both conditions with the section numbers, explains the custom proviso that makes cousin marriage ordinary in some communities and unlawful in others, and gives you a ten-minute exercise with paper and a pen that settles your own position. Most couples who arrive here frightened discover they are perfectly free to marry. The few who discover a real question find it while there is still time to take proper advice.
1. Families argue about the wrong thing
In almost every family objection we hear about, the argument is about gotra. And in almost every one of those cases, nobody has checked the two rules that could actually invalidate the marriage.
This page sets out both rules properly, so you can check your own position in about ten minutes and either settle a family argument or discover a real problem while it can still be dealt with.
The two rules, in one box
- Section 5(iv) — the parties must not be within the degrees of prohibited relationship, unless the custom or usage governing each of them permits a marriage between the two.
- Section 5(v) — the parties must not be sapindas of each other, subject to the same custom exception.
- Section 11 — a marriage in contravention of these conditions is null and void.
- Section 18(b) — contravention is also punishable, with simple imprisonment which may extend to one month, or a fine which may extend to one thousand rupees, or both.
2. The degrees of prohibited relationship — section 3(g)
The Act defines these in four categories. Two persons are within the degrees of prohibited relationship:
| The Act says | In ordinary language |
|---|---|
| (i) if one is a lineal ascendant of the other | Parent, grandparent, great-grandparent and so on, in a direct line up or down |
| (ii) if one was the wife or husband of a lineal ascendant or descendant of the other | A step-parent, a step-grandparent, a son’s widow, and so on |
| (iii) if one was the wife of the brother, or of the father’s or mother’s brother, or of the grandfather’s or grandmother’s brother | A brother’s widow, an uncle’s widow, a great-uncle’s widow |
| (iv) if the two are brother and sister, uncle and niece, aunt and nephew, or children of brother and sister, or of two brothers or of two sisters | Siblings; uncle–niece and aunt–nephew; and first cousins in every combination |
But read section 5(iv) again before concluding anything: the prohibition applies unless the custom or usage governing each of them permits a marriage between the two. Section 4 of this page deals with that exception, which is substantial and is exactly why cousin marriage is entirely ordinary in some communities and unlawful in others.
3. Sapinda relationship — section 3(f)
This is the rule people have usually heard of and almost never counted. It is not complicated, it just has to be done carefully.
How to count it, without getting confused
The counting starts with the person concerned as the first generation, and goes upwards.
- Through your mother’s line: you are generation one, your mother is generation two, your mother’s parent is generation three. That is the limit on that side — three, inclusive.
- Through your father’s line: you are generation one, your father is two, his father is three, his father is four, his father is five. That is the limit on that side — five, inclusive.
- Two people are sapindas of each other if one is a lineal ascendant of the other within those limits, or if they have a common lineal ascendant within those limits.
The ten-minute exercise that settles it
- Each of you writes out your own ascent: yourself, your parents, their parents, and so on — five generations on the father’s side, three on the mother’s.
- Put the two lists side by side and look for any name appearing on both.
- If no name is shared within those limits, you are not sapindas and section 5(v) is not engaged.
- If a name is shared, you are not necessarily barred — but you now need to know whether the custom governing each of you permits such a marriage, which is section 4 of this page, and you should take advice rather than proceed on an assumption.
4. The custom exception — how it actually works
Both conditions carry the same proviso, and it does a great deal of work: the bar applies unless the custom or usage governing each of them permits a marriage between the two.
Three things to notice about that wording
- “Each of them.” The custom must govern both parties, not one. A custom permitting a particular cousin marriage in one community does not carry a partner from a community without that custom.
- “Custom or usage” is a defined legal concept, not a family preference. Broadly, it must be a practice that has been continuously and uniformly observed for a long time, and has acquired the force of law among the group concerned — and it must not be unreasonable or opposed to public policy.
- It has to be capable of being proved, if it is ever challenged. That is the practical point. Evidence that such marriages are ordinary in the community, from people who can speak to it, is what makes the exception real rather than asserted.
And the Special Marriage Act has its own list
If you marry under the Special Marriage Act 1954 instead, section 4 requires that the parties are not within the degrees of prohibited relationship set out in the Schedule to that Act, again with a proviso where a custom governing at least one of the parties permits the marriage. The Schedule is its own list — so a couple relying on this should check the Schedule itself rather than assuming it mirrors the Hindu Marriage Act exactly.
5. Gotra, caste and community — what the law says, which is nothing
Since this is what families actually fight about, it deserves a direct answer.
The same is true of the other things raised in family arguments:
| Raised as an objection | Legal position |
|---|---|
| Same gotra | Not in the Act. No bar |
| Different caste | Not a condition. No caste certificate is needed to marry, and the Arya Marriage Validation Act 1937 expressly validated marriages between Arya Samajists of different castes |
| Different community or language | Not a condition of any Act |
| Horoscopes do not match | Not a legal question at all |
| Same village | Not a condition. Some communities observe such a rule socially; the Act does not |
| Family disapproval | Not a lawful ground of objection. Under the Special Marriage Act an objection succeeds only on age, a subsisting marriage, incapacity to consent, or a prohibited degree |
| A panchayat or khap has forbidden it | No authority over a lawful marriage. The Supreme Court laid down directions against honour-based violence and khap interference in Shakti Vahini v. Union of India (2018), and in Lata Singh v. State of Uttar Pradesh (2006) held that a major is free to marry whom she chooses and directed the police to protect such couples |
| Sapinda relationship | This one is real — section 5(v), subject to custom |
| Degrees of prohibited relationship | This one is real — section 5(iv), subject to custom |
6. The other conditions, so you can check everything at once
While you have the Act open, the full list of section 5 conditions is short and worth confirming together.
- Neither party has a spouse living — section 5(i). A marriage in contravention of this is also void under section 11. If either of you was married before, the earlier marriage must be finally at an end: under section 15 remarriage after divorce is lawful only when there is no right of appeal, the time for appealing has expired without an appeal, or an appeal has been dismissed, and section 28(4) provides ninety days for an appeal.
- Capacity to give valid consent — section 5(ii), with the provisions about mental disorder and recurrent attacks that the section describes.
- Age — section 5(iii). The bride must have completed 18 years and the groom 21 years. This is the one condition with no exception, no discretion and no custom, and it is checked before anything else.
- Not within the degrees of prohibited relationship — section 5(iv), unless custom permits.
- Not sapindas of each other — section 5(v), unless custom permits.
Pandit gotra ka issue bata raha hai? Gotra HMA mein hai hi nahi — prohibited degrees aur sapinda alag cheez hai. Read the Burari mandir guide →
Khap ya panchayat ne gotra par rok lagayi? s. 3(f) sapinda ki asli ginti, aur Shakti Vahini (2018) ke directions. Read the Najafgarh guide →
7. If you discover you are related within the limits
This is a distressing discovery to make, often shortly before a wedding, so here is what to do rather than what to feel.
- Verify it properly before anything else. Draw both trees out on paper — five generations on each father’s side, three on each mother’s — and confirm the shared name and where it sits. A great many of these turn out on checking to be outside the limits, or to be a relationship by marriage rather than by descent.
- Establish whether a custom governing each of you permits it. Speak to the oldest members of both families about whether such marriages are and have been ordinary in each community. This is the question the proviso turns on.
- Take advice from an advocate. Not from us, not from an agent, and not from the internet. The consequence of getting this wrong is a marriage that is void under section 11, and that is a legal opinion on evidence, not a documentation question.
- Do not proceed on an assumption or a promise. Anyone who offers to “handle it” at the registration stage is offering you nothing — registration does not cure a void marriage, and the problem surfaces later, in the worst circumstances.
- Consider the Special Marriage Act route as a separate question, noting that its Schedule is its own list with its own proviso. That is a matter to put to the advocate too, rather than assuming it helps.
8. If a relative threatens to object
Under the Special Marriage Act, an objection may be made during the thirty-day notice period, but only on the grounds in section 4: age, a subsisting marriage, incapacity to give valid consent, or a prohibited degree of relationship. The Marriage Officer inquires into an objection, and there is an appeal to the district court within thirty days if it is upheld.
- Gotra, caste, community, language and disapproval are not grounds. An objection on those bases has nothing for the officer to uphold.
- A prohibited degree is a ground — which is another reason to have settled that question yourself, in advance, with evidence of the custom if you rely on it.
- On the Hindu Marriage Act route there is no notice and no objection window at all. A ceremony followed by registration carries no public notice, nothing displayed and nothing sent to any address. For a couple facing family hostility, that is often the decisive practical difference between the two routes.
9. Where we refuse
- We will not prepare a file that conceals a sapinda or prohibited-degree relationship. If you tell us the facts and they raise the question, we will tell you to see an advocate before proceeding.
- We do not give opinions on custom. Whether a custom governing each of you permits a particular marriage is a legal question on evidence, and answering it casually would be worse than useless.
- We refuse under-age files. Bride 18 or above, groom 21 or above. No exception, no discretion, no custom — and unlike the conditions on this page, this one has no proviso at all.
- We refuse backdated certificates and any document carrying a false date, venue or fact.
- Nothing to do with dowry, an offence under the Dowry Prohibition Act 1961.
- No litigation — no nullity petitions, no protection petitions, no court appearances, no replies to complaints.
- And on this subject more than most, we will tell you that you have no problem at all. The overwhelming majority of couples who write to us frightened about gotra are perfectly free to marry, and hearing that in five minutes is the most useful thing we can do.
10. Frequently asked questions
20 questions we are asked most often, answered directly.
Is a same-gotra marriage illegal in India?
No. Gotra does not appear anywhere in the Hindu Marriage Act 1955 — not in the definitions in section 3, not in the conditions in section 5, and not as a ground of objection. A same-gotra marriage between two people who are not sapindas and not within the degrees of prohibited relationship is a valid marriage.
What does the Act actually prohibit, then?
Two things. Section 5(iv) requires that the parties are not within the degrees of prohibited relationship, and section 5(v) requires that they are not sapindas of each other — both unless the custom or usage governing each of them permits the marriage. Section 11 makes a marriage in contravention of either null and void.
What is a sapinda relationship?
Section 3(f) defines it as extending as far as the third generation, inclusive, in the line of ascent through the mother, and the fifth generation, inclusive, in the line of ascent through the father. Two people are sapindas if one is a lineal ascendant of the other within those limits, or if they have a common lineal ascendant within them.
How do I count the generations?
Count yourself as the first generation and go upwards. Through the mother: you, your mother, your mother's parent — three. Through the father: you, your father, his father, his father, his father — five. Write out both your lines and your partner's, and look for any shared name.
Why does the father's line reach further?
That is simply how the section is drawn — five generations through the father and three through the mother. The practical effect is that a connection which feels distant on the paternal side can still be within the limit, while a nearer maternal connection may fall outside it, which is why the honest answer is always to count rather than to guess.
Can first cousins marry in India?
Under the Hindu Marriage Act, first cousins fall within the degrees of prohibited relationship — section 3(g)(iv) covers the children of a brother and sister, of two brothers, and of two sisters. But section 5(iv) applies the bar unless the custom or usage governing each of the parties permits the marriage, and such customs do exist in several communities, particularly in southern India. Whether yours qualifies is a question for an advocate.
What counts as a 'custom or usage'?
Broadly, a practice continuously and uniformly observed for a long time among the group concerned, which has acquired the force of law and is not unreasonable or opposed to public policy. It is not a family preference or a recent practice, and if challenged it has to be proved by evidence.
Does the custom have to apply to both of us?
Yes, and this is the detail most often missed. The proviso speaks of the custom or usage governing EACH of them. A custom permitting a particular cousin marriage in one community does not carry a partner from a community without that custom.
What happens if we marry within the prohibited degrees anyway?
Section 11 makes the marriage null and void — not voidable, void. Practically that means no succession as a spouse, no spouse visa, and a certificate that does not survive scrutiny. Section 18(b) also makes it punishable, with simple imprisonment which may extend to one month or a fine which may extend to one thousand rupees, or both — but it is section 11 that matters, not the fine.
Is caste a legal bar to marriage?
No. Caste is not a condition in any marriage statute, no caste certificate is required to marry, and no permission exists or is needed. The Arya Marriage Validation Act 1937 expressly validated marriages between followers of the Arya Samaj notwithstanding differences of caste.
Can a panchayat or khap prohibit our marriage?
No. They have no authority over a lawful marriage. The Supreme Court laid down directions against honour-based violence and khap interference in Shakti Vahini v. Union of India (2018), and in Lata Singh v. State of Uttar Pradesh (2006) held that a major is free to marry whoever she chooses and directed the police to protect such couples.
Does the Special Marriage Act have the same rules?
Similar but not identical. Section 4 of the Special Marriage Act requires that the parties are not within the degrees of prohibited relationship set out in the Schedule to that Act, with a proviso where a custom governing at least one of the parties permits the marriage. Because it is its own list, check the Schedule itself rather than assuming it mirrors the Hindu Marriage Act.
Our families are related by marriage, not by blood. Does that matter?
It can, but differently. Section 3(g) includes relationships by marriage — the spouse of a lineal ascendant or descendant, a brother's widow, an uncle's widow. Sapinda relationship, by contrast, is about descent. So check both lists rather than assuming that a connection by marriage is automatically outside the rules, or automatically inside them.
Can we just not mention it on the affidavit?
No, and this is the worst possible course. The affidavits state that the parties are not within the prohibited degrees or in a sapinda relationship. A false statement there becomes the document produced against you if the marriage is ever challenged, and it converts a question about validity into a question about your credibility.
Can registration fix a marriage that is within the prohibited degrees?
No. Registration records a marriage; it does not cure one that was void when it was solemnised. Anybody offering to 'handle it at the registration stage' is offering you nothing, and the problem will surface later in much worse circumstances.
A relative says they will object at the SDM office. Can they?
Under the Special Marriage Act an objection may be made during the thirty-day notice period, but only on the grounds in section 4 — age, a subsisting marriage, incapacity to consent, or a prohibited degree. Gotra, caste, community and disapproval are not grounds. A prohibited degree is, which is another reason to settle that question in advance.
Is there a route with no objection window at all?
Yes. A ceremony followed by Hindu Marriage Act registration carries no public notice, no objection period and nothing sent to any address. For couples facing family hostility that is often the decisive practical difference between the two routes — though it changes nothing about the underlying conditions in section 5.
Do horoscopes, the same village, or language differences matter legally?
None of them is a condition of marriage under any Act. They may matter enormously to families, and that is a real thing to navigate, but it is a social question rather than a legal one, and it helps everybody to keep the two apart.
We think we might be sapindas. What should we do first?
Draw both trees out carefully before anything else, because a large proportion of these turn out on checking to be outside the limits or to be relationships by marriage rather than descent. If a name genuinely is shared within the limits, establish the custom position with the oldest members of both families and then take advice from an advocate, before the wedding rather than after.
Will you tell us whether our custom qualifies?
No, and anybody who answers that casually is doing you harm. It is a legal question decided on evidence, and the consequence of being wrong is a void marriage. We will tell you plainly that it needs an advocate, and what to take to them.
11. Real questions from couples
12 situations couples actually bring to us, with the answer we would give on the phone.
Our gotras are the same and my grandmother says the marriage cannot happen.
Gotra is not in the Hindu Marriage Act at all — not in the conditions, not in the definitions, not as a ground of objection. What the Act does restrict is sapinda relationship and the prohibited degrees. The most useful thing you can do is move the conversation to those: draw the two family lines out and check for a shared name. In most cases that ends the argument, because there is nothing there.
My mother and his father are first cousins. Are we too closely related?
That needs counting rather than guessing, and it is exactly the case where the different limits matter — five generations through each father's line, three through each mother's. Write both lines out and see where the common ancestor sits. If it falls within the limits, do not panic and do not proceed on an assumption; establish the custom position and take advice.
We are both from a community where mama's daughter marriages are normal.
Then the custom proviso in section 5(iv) is precisely what your situation turns on, and it is well established that such customs exist. Two things matter: that the custom governs each of you, not just one; and that it could be proved if ever challenged. Speak to the elders in both families, and put it to an advocate before the wedding, so that the position is settled rather than assumed.
An agent said gotra objections can be 'managed' at the SDM office for a fee.
There is nothing to manage, because there is no gotra rule to overcome. He is charging you for a problem that does not exist, which tells you what his advice on anything else is worth. Do not leave documents with him.
His family has gone to the panchayat about our marriage.
The panchayat has no authority over a lawful marriage, and the Supreme Court has said so directly in Shakti Vahini. That said, if the situation has moved from disapproval to threats, that is not a legal-information question any more — engage an advocate today, and consider the route that carries no public notice at all so that nothing is displayed anywhere.
We found a shared great-great-grandfather on both fathers' sides.
Then count precisely, because the paternal line runs to the fifth generation inclusive and a great-great-grandfather may sit right at that boundary. Get the generations written down in order and take that sheet of paper to an advocate. This is one of the few situations on this site where I would tell you not to move until somebody qualified has looked at it.
Does it help to marry under the Special Marriage Act instead?
Not automatically. That Act has its own Schedule of prohibited degrees with its own proviso, so it is a separate question rather than a way around the first one. Put it to the advocate along with everything else rather than switching routes in the hope that it solves it.
Everyone in both families agrees. Does that make it fine?
Family agreement has no bearing on section 5(iv) or 5(v). What matters is whether a custom governing each of you permits the marriage — and a custom in the legal sense is a long-observed practice of the community, not a consensus reached by the two families this year. The distinction is the whole thing.
What is the actual risk if we ignore this?
A marriage that is void under section 11. That is not an abstract risk: it surfaces when a spouse visa is applied for, when an estate is divided, when a nomination is disputed, or when the other side's family has an incentive to raise it. And by then it is far too late to fix cheaply.
We are not related at all, but her family is claiming we are.
Then the answer is on paper. Draw out both lines of ascent, five generations on each father's side and three on each mother's, and show that no name is shared. A written family tree is remarkably effective in these conversations, because it converts an assertion into something anyone can check.
Is there anything about this you wish more couples knew?
That the loud objection and the real one are almost never the same. We have had couples spend months fighting about gotra, which is not in the Act, while nobody had counted the generations — and on two occasions there was a genuine question hiding underneath that nobody had looked for.
If you had one line of advice, what would it be?
Spend one evening with a sheet of paper and both families' names before you spend another week arguing. The counting settles it, one way or the other, and almost everybody who does it finds they were free all along.
Summary
- Gotra is not in the Hindu Marriage Act. Not a condition, not a bar, not a ground of objection.
- Sapinda relationship is — section 3(f): third generation inclusive through the mother, fifth through the father.
- The degrees of prohibited relationship are — section 3(g), and category (iv) covers first cousins in every combination.
- Both apply unless the custom or usage governing each of you permits the marriage — sections 5(iv) and 5(v).
- Contravention makes the marriage null and void — section 11. The ₹1,000 penalty under section 18(b) is the least of it.
- Count it yourself in ten minutes: five generations on each father’s side, three on each mother’s, and look for a shared name.
- If a name is shared, take advice from an advocate — the custom question is decided on evidence, and registration cannot cure a void marriage.
- Never conceal it in the affidavit. That document is what gets produced against you.
- Caste, community, language, horoscopes and family disapproval are not legal bars, and a panchayat has no authority — Shakti Vahini (2018), Lata Singh (2006).
- The Special Marriage Act has its own Schedule, so check it rather than assuming it matches.
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