Graha Maitri Explained: What Planetary Friendship Really Means in Kundli Matching

Graha Maitri Koota is the fifth factor in the traditional Ashtakoota Kundli matching system and carries 5 out of 36 Gunas. It compares the planetary lords of the two partners' Moon signs and traditionally assesses mental affinity, friendship, communication and psychological compatibility. A high score suggests supportive planetary relationships, while a low score indicates traditional differences in this area—but neither score can by itself determine whether a marriage will succeed.

Key Takeaways

• Graha Maitri Koota carries 5 out of 36 Gunas.
• It is based on the lords of the partners' Moon signs, not directly on their Sun signs.
• The Sanskrit term Maitri means friendship or amity.
• Graha Maitri is traditionally associated with mental compatibility, affection, friendship and psychological harmony.
• The seven traditional planets used for the friendship framework are Sun, Moon, Mars, Mercury, Jupiter, Venus and Saturn.
• Planetary friendships are traditionally classified as friend, neutral or enemy.
• The maximum Graha Maitri score is 5/5.
• A low score does not mean that two people cannot love or understand each other.
• A high score does not guarantee emotional maturity, communication or marital success.
• Graha Maitri is one of eight Kootas and should be interpreted alongside the complete Kundli.
• Different traditions and scoring tables can vary in how intermediate planetary relationships are converted into points.

What Is Graha Maitri Koota?

Graha Maitri is the fifth component of the traditional Ashtakoota Guna Milan system.

The eight Kootas are weighted as follows:

Graha Maitri therefore carries 5 points, making it one of the more heavily weighted factors in the system.

The word Graha means planet.

Maitri means friendship, amity or friendly relationship.

So the basic idea is:

How friendly are the planetary lords governing the two partners' Moon signs?

The traditional system uses that relationship as a symbolic indicator of mental and psychological compatibility.

What Does Graha Maitri Actually Measure?

Graha Maitri is often described simply as "mental compatibility."

That is useful, but incomplete.

Traditionally, it is associated with areas such as:

• Mental affinity
• Friendship between partners
• Emotional understanding
• Communication
• Psychological disposition
• Mutual affection
• Ego compatibility
• The ability to understand each other's way of thinking

The key word is disposition.

Graha Maitri does not directly tell you whether two people communicate well.

It tells you what the traditional planetary relationship suggests about their underlying compatibility.

That distinction is important.

A couple can have a favourable Graha Maitri relationship and still communicate terribly.

Another couple can have an unfavourable relationship between their Moon-sign lords and learn to communicate exceptionally well.

The chart provides a framework.

The people still have to live the relationship.

How Is Graha Maitri Calculated?

Graha Maitri begins with the Moon sign.

First, identify the Rashi occupied by each person's Moon.

Then identify the planetary lord of each Rashi.

For example:

Aries → Mars

Taurus → Venus

Gemini → Mercury

Cancer → Moon

Leo → Sun

Virgo → Mercury

Libra → Venus

Scorpio → Mars

Sagittarius → Jupiter

Capricorn → Saturn

Aquarius → Saturn

Pisces → Jupiter

The next step is to determine the traditional friendship relationship between those two planetary lords.

For example:

If one person's Moon is in Leo, the Moon-sign lord is the Sun.

If the other person's Moon is in Aries, the lord is Mars.

Sun and Mars are traditionally mutual friends.

That produces a highly favourable Graha Maitri relationship.

The Planetary Friendship Table

The traditional permanent friendship framework is commonly represented as follows:

This is the permanent friendship framework traditionally used in Graha Maitri.

One important detail is easy to miss:

Planetary friendship is not always perfectly symmetrical.

For example, the traditional table treats the Moon as having no enemies, while Mercury considers the Moon an enemy.

This is why some Graha Maitri relationships can be more complicated than simply asking:

"Are these planets friends?"

What Are Moon-Sign Lords?

The Moon is particularly important in Kundli matching because the Ashtakoota system primarily works with the Janma Rashi and Janma Nakshatra.

The Moon sign represents the Rashi occupied by the Moon at birth.

Its planetary ruler is then used for Graha Maitri.

For example:

If Person A has Moon in Cancer:

Cancer → Moon

If Person B has Moon in Taurus:

Taurus → Venus

The Graha Maitri comparison therefore becomes:

Moon ↔ Venus

The traditional friendship relationship between those planets determines the basis for the Koota score.

This means Graha Maitri is not calculated simply by comparing:

Cancer vs Taurus

It compares their lords:

Moon vs Venus

That is the central idea behind the Koota.

What Does a 5/5 Graha Maitri Score Mean?

A 5/5 score represents the strongest traditional Graha Maitri relationship.

It generally indicates that the two Moon-sign lords are considered mutually friendly.

Traditional interpretations associate this with:

• Strong mental affinity
• Easier mutual understanding
• Friendship within marriage
• Compatible psychological tendencies
• Greater ease in communication
• Supportive interaction

But there is an important distinction.

5/5 does not mean perfect mental compatibility.

It means that the planetary relationship receives the maximum points assigned to this Koota.

Real psychological compatibility depends on much more:

• Personality
• Emotional maturity
• Communication skills
• Shared values
• Conflict management
• Life experience
• Expectations
• Individual chart factors

A five-point score cannot capture all of that.

What Does a 0/5 Score Mean?

A 0/5 score traditionally occurs when the relevant planetary relationship is considered mutually hostile under the scoring method being used.

This can sound alarming.

But it is important to understand what the score actually says.

It says:

The two Moon-sign lords do not receive points under Graha Maitri according to this traditional friendship framework.

It does not establish:

• That the couple will hate each other
• That communication will always fail
• That the marriage will end
• That there will be constant conflict
• That there is no emotional attraction
• That the relationship is impossible

A 0/5 result identifies a traditional area of potential difference.

It should not become a sentence.

Why "Enemy Planets" Do Not Mean "Enemies in Marriage"

This is one of the most important distinctions in understanding Vedic astrology.

When Jyotish says:

Sun and Saturn are enemies

it is describing a traditional relationship between two planetary principles.

It is not saying:

"A Sun-ruled person and a Saturn-ruled person will become enemies."

The language is symbolic.

The same principle applies to Graha Maitri.

A planetary enemy relationship can be interpreted as a tendency toward different psychological orientations.

For example, one person may naturally value:

• Speed
• Recognition
• Independence
• Direct action

while another may place greater value on:

• Patience
• Structure
• Caution
• Responsibility

Those differences can create friction.

But they can also complement each other.

A relationship between two very different people is not automatically a bad relationship.

Sometimes difference is precisely what makes a partnership work.

Graha Maitri and Mental Compatibility

The most common interpretation of Graha Maitri is mental compatibility.

But "mental compatibility" should not be confused with intelligence.

Graha Maitri does not tell you:

• Who is smarter
• Who has a higher IQ
• Who is more educated
• Who will earn more
• Who makes better decisions

It is more concerned with how the two people traditionally relate at the level of thought, disposition and psychological orientation.

For example, two people may approach a problem differently.

One wants to discuss every possibility.

The other wants to make a quick decision.

Neither is necessarily wrong.

But if they understand each other's approach, the difference can become complementary.

If they interpret the difference as incompetence or stubbornness, the same difference can become a source of conflict.

This is where Graha Maitri becomes interesting as a relationship concept.

Graha Maitri and Friendship in Marriage

Marriage is not only about romance.

For many couples, the ability to genuinely like each other becomes increasingly important over time.

Friendship matters.

Can you:

• Talk for hours?
• Laugh together?
• Share ideas?
• Ask each other for advice?
• Enjoy ordinary days together?
• Disagree without contempt?
• Support each other's ambitions?
• Feel comfortable in silence?

Graha Maitri traditionally speaks to the idea of friendship and mental affinity between partners.

That makes it particularly relevant to the modern idea that a long-term partner should also be someone you genuinely enjoy being around.

But again, the actual friendship has to be built.

A favourable Graha Maitri score cannot manufacture it.

Graha Maitri vs Gana Koota

Graha Maitri and Gana Koota can both appear to describe temperament, but they approach compatibility differently.

Graha Maitri

Focuses on:

Planetary friendship between Moon-sign lords

Traditionally associated with:

• Mental affinity
• Friendship
• Psychological compatibility
• Affection

Gana

Focuses on:

The Nakshatra-based Deva, Manushya and Rakshasa classifications

Traditionally associated with:

• Temperament
• Behavioural nature
• Disposition
• Interaction style

This means a couple can have:

Strong Graha Maitri + difficult Gana

or:

Weak Graha Maitri + strong Gana

There is no contradiction.

They are different lenses.

Graha Maitri vs Yoni Koota

Yoni Koota carries 4 points and is traditionally associated with physical and instinctive compatibility.

Graha Maitri carries 5 points and is traditionally associated with mental and psychological affinity.

So:

Yoni asks:
How do our instinctive and physical natures relate?

Graha Maitri asks:
How do our planetary lords relate at the mental and psychological level?

This distinction is useful because physical attraction and mental compatibility are not the same thing.

A couple can have strong chemistry but struggle to understand each other's thinking.

Another couple may communicate beautifully but have different physical needs.

Real compatibility requires more than one dimension.

Graha Maitri vs Bhakoot

Graha Maitri and Bhakoot both use the Moon sign, but they do different things.

Graha Maitri compares the lords of the Moon signs.

Bhakoot compares the relative positions of the Moon signs themselves.

This distinction becomes especially important when a Bhakoot concern appears.

Some traditional matching systems consider strong friendship between the relevant Moon-sign lords as one factor that can mitigate or cancel certain Bhakoot concerns.

However, cancellation rules vary across traditions and should not be presented as universal.

A responsible compatibility report should therefore explain:

1. What the Bhakoot configuration is.
2. What the Moon-sign lords are.
3. Whether the relevant tradition recognises a cancellation or mitigation.
4. What the complete charts indicate.

Simply displaying "Bhakoot Dosha" without examining the broader context can create unnecessary fear.

Can Graha Maitri Cancel Bhakoot Dosha?

This is one of the most searched questions around Graha Maitri.

In several traditional interpretations, strong friendship between the Moon-sign lords is considered a mitigating or cancellation factor for certain Bhakoot Dosha configurations.

Some sources specifically associate a full 5/5 Graha Maitri score with Bhakoot cancellation.

But this should be presented carefully.

There is no single universally accepted rulebook used by every Jyotish tradition.

Different schools apply cancellation principles differently.

Therefore, the responsible conclusion is:

Strong Graha Maitri can be an important mitigating factor in some traditional interpretations of Bhakoot, but it should not be treated as an automatic universal cancellation rule.

The complete chart still matters.

Can Graha Maitri Mitigate Gana Dosha?

Some traditional interpretations also consider strong planetary friendship helpful when there is a difficult Gana combination.

The logic is straightforward:

Gana describes a temperament difference.

Graha Maitri describes a deeper relationship between the Moon-sign lords.

If the lord-level relationship is supportive, the temperamental difference may be easier for the couple to manage.

But again, "mitigation" does not mean:

"The Gana mismatch disappears."

It means that another compatibility factor provides context that may reduce the practical significance of the mismatch.

This is a much more useful way to read Kundli matching.

What If Both Partners Have the Same Moon Sign?

If both people have the same Moon sign, they naturally have the same Moon-sign lord.

For example:

Both Moon in Aries → Mars

Both Moon in Libra → Venus

The same planetary lord is involved on both sides.

Within the traditional Graha Maitri framework, this produces the maximum score.

It is therefore generally treated as strong lord-level compatibility.

But even here, the broader chart matters.

Two people with the same Moon sign can still have very different personalities because their:

• Ascendants
• Moon degrees
• Nakshatras
• Planetary aspects
• Houses
• Venus
• Mars
• 7th houses
• Navamsha charts

may be completely different.

Same Moon sign does not mean same person.

Does a High Graha Maitri Score Guarantee a Good Marriage?

No.

This is perhaps the most important point.

Imagine a couple with:

Graha Maitri: 5/5

They may have excellent traditional mental compatibility.

But what if:

• They do not trust each other?
• They have completely different financial values?
• One wants children and the other does not?
• Their families have incompatible expectations?
• One avoids conflict and the other becomes aggressive?
• One wants to live abroad and the other wants to stay close to family?

A five-point Koota cannot answer those questions.

Compatibility is multidimensional.

That is precisely why the Ashtakoota system has eight Kootas rather than one.

Does a Low Graha Maitri Score Mean a Bad Marriage?

Again, no.

A low score may indicate that the traditional planetary relationship is less supportive.

That can be useful as a prompt to explore differences.

Ask:

How do we think differently?

How do we make decisions?

How do we resolve disagreements?

Do we enjoy each other's company?

Can we disagree without disrespect?

Those questions transform a static score into something useful.

A low Graha Maitri score should make you more curious, not automatically more fearful.

What Should You Look At Alongside Graha Maitri?

If you are seriously evaluating compatibility through Jyotish, Graha Maitri should be only one part of the analysis.

The Moon

Look beyond the sign.

The Moon's house, dignity, aspects and Nakshatra can add considerable context.

Mercury

Mercury is relevant when discussing communication, reasoning and expression.

Venus

Venus provides additional context around affection, attraction and relationship preferences.

The 7th House

The 7th house and its lord are traditionally central to marriage analysis.

Navamsha

The D9 or Navamsha chart is traditionally important in deeper analysis of marriage and partnership.

Gana

Consider the broader temperament relationship.

Yoni

Consider traditional physical and instinctive compatibility.

Bhakoot

Examine the Moon-sign relationship.

Nadi

Examine the Nadi relationship and any applicable traditional interpretations.

The larger principle is:

Graha Maitri is a component of compatibility, not compatibility itself.

How to Use Graha Maitri in a Modern Relationship

There is a surprisingly practical lesson hidden inside the concept.

Every long-term relationship eventually reaches the point where attraction alone is not enough.

You have to think together.

You have to make decisions.

You have to disagree.

You have to negotiate money.

You have to deal with families.

You have to support each other through difficult periods.

You have to be able to enjoy ordinary life together.

That makes mental friendship enormously valuable.

Whether or not you believe planetary friendships actually cause these outcomes, the question Graha Maitri encourages is worthwhile:

Can I genuinely be friends with the person I want to marry?

That may be one of the best questions in matchmaking.

What Should You Do If Your Graha Maitri Score Is 0?

Don't panic.

Instead, work through the result systematically.

1. Verify the Moon Signs

Make sure the birth details are correct.

An incorrect Moon sign produces an incorrect Graha Maitri calculation.

2. Identify the Two Moon-Sign Lords

For example:

Cancer → Moon

Libra → Venus

The comparison is Moon versus Venus.

3. Check the Traditional Friendship

Are the planets:

• Mutual friends?
• One-way friends?
• Neutral?
• Mixed?
• Enemies?

4. Check the Scoring Convention

Different calculators may use slightly different intermediate scoring rules.

If two websites give different scores, check their methodology rather than assuming one is automatically wrong.

5. Look at the Complete Kundli

A 0/5 score is not enough information to decide a marriage.

6. Discuss the Real-Life Issues

Ask:

• How do we communicate?
• How do we make decisions?
• How do we handle disagreement?
• Can we remain friends during conflict?
• Do we respect each other's independence?

Those answers matter enormously.

Does Science Validate Graha Maitri?

There is no established scientific evidence that planetary friendship between Moon-sign lords can reliably predict psychological compatibility or marital success.

Research examining astrology and marriage outcomes more broadly has also not established astrology as a reliable predictive method.

A longitudinal study of more than 65,000 Swedish marital unions found no consistent evidence that astrologically favourable pairings predicted marriage or divorce outcomes.

Importantly, that research did not specifically test Graha Maitri Koota.

Therefore, the scientifically responsible position is:

Graha Maitri is a traditional Vedic astrology framework for interpreting compatibility, not a scientifically validated psychological test.

It can be approached as a cultural, spiritual or reflective framework without presenting it as established science.

Frequently Asked Questions

What is Graha Maitri Koota?

Graha Maitri Koota is the fifth factor in Ashtakoota Kundli matching. It carries 5 out of 36 Gunas and traditionally evaluates mental, psychological and friendship compatibility through the relationship between the two partners' Moon-sign lords.

How many Gunas is Graha Maitri worth?

Graha Maitri is worth 5 out of 36 Gunas.

How is Graha Maitri calculated?

First identify each person's Moon sign. Then identify the planetary lord of each Moon sign. The traditional friendship relationship between those two planets is used to determine the Graha Maitri score.

What does Graha Maitri 5/5 mean?

A 5/5 score represents the maximum Graha Maitri score and traditionally indicates a strong friendship relationship between the two Moon-sign lords.

What does Graha Maitri 0/5 mean?

A 0/5 score generally indicates mutual enmity between the relevant planetary lords under the scoring method being used. It suggests a traditional area of potential mental or psychological difference but does not mean that the marriage will fail.

Which planets are friends in Vedic astrology?

The traditional permanent friendship system classifies planets as friends, neutrals or enemies. For example, the Sun is traditionally friendly with the Moon, Mars and Jupiter, while Venus and Saturn are traditionally considered its enemies.

Is planetary friendship always mutual?

No. Some traditional planetary relationships are asymmetric. For example, the Moon has no enemies in the standard permanent friendship table, while Mercury considers the Moon an enemy. This is why some Graha Maitri relationships receive intermediate scores.

Does Graha Maitri measure mental compatibility?

Traditionally, yes. Graha Maitri is associated with mental affinity, psychological disposition, friendship and affection. However, it should not be confused with a scientifically validated psychological compatibility test.

Can Graha Maitri cancel Bhakoot Dosha?

Some traditional interpretations recognise strong friendship between the Moon-sign lords as a cancellation or mitigation factor for certain Bhakoot Dosha configurations. However, cancellation rules vary between traditions and should be checked in context rather than assumed automatically.

Can Graha Maitri cancel Gana Dosha?

Some traditional interpretations consider strong Graha Maitri helpful in mitigating difficult Gana combinations. The exact rules vary, so the result should be evaluated alongside the complete Kundli rather than using Graha Maitri as an automatic cancellation.

Is Graha Maitri more important than Gana?

Graha Maitri carries 5 points while Gana carries 6, but the two Kootas measure different dimensions. Gana focuses on Nakshatra-based temperament, while Graha Maitri focuses on planetary friendship between Moon-sign lords.

Is Graha Maitri more important than Yoni?

Graha Maitri carries 5 points and Yoni carries 4, but point weighting alone does not make one universally more important. Graha Maitri traditionally concerns mental and psychological affinity, while Yoni is associated with physical and instinctive compatibility.

What if both partners have the same Moon sign?

Both partners will have the same Moon-sign lord, which traditionally produces the maximum Graha Maitri score. However, the same Moon sign does not mean the two people have identical personalities or relationship needs.

Can a couple with 0/5 Graha Maitri have a successful marriage?

Yes. A low Graha Maitri score is one traditional compatibility indicator, not a scientific prediction of marital failure. Real compatibility also depends on communication, values, emotional maturity, behaviour and the broader relationship.

Can Navamatch explain Graha Maitri compatibility?

Navamatch can help users understand Graha Maitri as one part of broader Kundli Milan, including what the planetary friendship score means and how it differs from temperament, physical and Moon-sign compatibility.

Final Thoughts

Graha Maitri asks a deceptively simple question:

Can these two people become friends as well as partners?

Traditional Jyotish approaches that question through the friendship between their Moon-sign lords.

A 5/5 score suggests a highly favourable planetary relationship.

A 0/5 score suggests a traditionally challenging one.

But neither score can tell you whether two people will actually listen to each other, laugh together, resolve disagreements or remain friends after ten years of marriage.

Those things are built through behaviour.

So if your Graha Maitri score is low, don't ask:

"Should I reject this person?"

Ask:

"Where might our ways of thinking differ, and can we respect those differences?"

And if your score is perfect, don't stop asking questions.

Because the best marriage is not simply between two compatible charts. It is between two people who genuinely like, understand and respect each other.

About Navamatch

Navamatch combines Vedic wisdom, relationship thinking and AI-assisted matchmaking to help people understand compatibility with greater clarity.

Our philosophy is simple:

Astrology can be a guide—not a verdict.

The goal isn't to find a perfect score.

It is to understand the person behind the score.

Sources

1. Drik Panchang, “Kundali Match Tutorial” — reference for the Ashtakoota structure, Graha Maitri's 5-point weighting and its traditional association with psychological disposition, mental qualities and affection.

2. Jagannath Hora, “Graha Maitri Koot: Planetary Friendship in Kundli Matching Explained” — reference for the Moon-sign lord framework, traditional permanent planetary friendship table and Graha Maitri scoring conventions.

3. Jagannath Hora, “Ashtakoot Guna Milan: Complete Guide to Vedic Kundli Matching” — reference for the relative weighting of all eight Kootas and the role of Graha Maitri within the broader Ashtakoota framework.

4. Helgertz, J. & Scott, K. (2020), “The validity of astrological predictions on marriage and divorce: a longitudinal analysis of Swedish register data,” Genus. The study examined more than 65,000 marital unions and found no consistent evidence that astrologically favourable pairings predicted marriage or divorce. The study did not specifically test Graha Maitri.

Suggested Internal Links

• Kundli Milan Explained: What the 36 Gunas Actually Mean
• Vashya Koota Explained: What Does It Really Say About Attraction and Influence?
• Tara Koota Explained: What Your Birth Stars Reveal About Compatibility
• Yoni Koota Explained: What It Really Says About Attraction and Intimacy
• Gana Koota Explained: What Deva, Manushya and Rakshasa Really Mean
• Bhakoot Dosha Explained: What It Means for Marriage Compatibility
• Nadi Dosha Explained: Should Same Nadi Stop a Marriage?
• What Is Ashtakoota Matching?
• Nakshatra Compatibility: A Complete Guide
• Manglik Dosha Explained: What It Really Means
• How to Read Your Kundli for Marriage
• Ask Nava: AI-Powered Matchmaking Consultant