Mercury’s nakshatra shows the style of your thinking: how you learn, speak, calculate and negotiate. The sign tells you how comfortable Mercury is, from exaltation in Virgo to debilitation in Pisces, while the nakshatra lord and deity decide what kind of intelligence comes through. This page summarises all 27 and links to a full guide for each.
Mercury, Budha, governs speech, writing, numbers, trade, learning and humour, and, in the traditional body map, the nervous system and the skin. Two people with Mercury in Gemini can still think in very different ways. Mercury in Ardra, under Rudra, learns by taking ideas apart. Mercury in Punarvasu, under Aditi, learns by returning to the same question until it opens. That difference is what the nakshatra adds.
Three layers in reading Mercury’s nakshatra
First, the sign sets Mercury’s dignity. Mercury owns Gemini and Virgo. It is exalted in Virgo, deepest at 15°, which falls in Hasta, and debilitated in Pisces, deepest at 15°, which falls in Uttara Bhadrapada. Its moolatrikona is also in Virgo, just after the exaltation degree. Mercury counts the Sun and Venus as friends, the Moon as its only enemy, and Mars, Jupiter and Saturn as neutral. Its comfort in any sign follows from how it regards that sign’s lord.
Second, the nakshatra lord colours it. Mercury takes on the agenda of the planet that rules its nakshatra. It rules three nakshatras itself, Ashlesha, Jyeshtha and Revati, and speaks there in its own idiom. In the Moon’s nakshatras, Rohini, Hasta and Shravana, it serves a lord it does not count as a friend, although the Moon counts Mercury as one.
Third, the pada refines it. Each nakshatra has four padas of 3°20’, and each pada falls in a navamsa sign. A pada whose navamsa matches its rasi sign is vargottama, which steadies the placement.
Two practical points apply to every nakshatra below. Mercury never moves more than about 28° from the Sun, so it is often combust, and a combust Mercury expresses itself more quietly than any general description suggests. And Mercury’s nakshatra does not decide which dasha you are born into. That comes from the Moon’s nakshatra. Mercury’s nakshatra shapes how its own 17 year mahadasha runs and how the nakshatra lord’s periods play out.
Mercury’s sign dignity across the 27 nakshatras
| Nakshatra | Span | Lord | Dignity by sign |
|---|---|---|---|
| Ashwini | 0°00’ to 13°20’ Aries | Ketu | neutral sign |
| Bharani | 13°20’ to 26°40’ Aries | Venus | neutral sign |
| Krittika | 26°40’ Aries to 10°00’ Taurus | Sun | Aries: neutral sign; Taurus: friend’s sign |
| Rohini | 10°00’ to 23°20’ Taurus | Moon | friend’s sign |
| Mrigashira | 23°20’ Taurus to 6°40’ Gemini | Mars | Taurus: friend’s sign; Gemini: own sign |
| Ardra | 6°40’ to 20°00’ Gemini | Rahu | own sign |
| Punarvasu | 20°00’ Gemini to 3°20’ Cancer | Jupiter | Gemini: own sign; Cancer: enemy’s sign |
| Pushya | 3°20’ to 16°40’ Cancer | Saturn | enemy’s sign |
| Ashlesha | 16°40’ to 30°00’ Cancer | Mercury (its own) | enemy’s sign |
| Magha | 0°00’ to 13°20’ Leo | Ketu | friend’s sign |
| Purva Phalguni | 13°20’ to 26°40’ Leo | Venus | friend’s sign |
| Uttara Phalguni | 26°40’ Leo to 10°00’ Virgo | Sun | Leo: friend’s sign; Virgo: own sign, exaltation |
| Hasta | 10°00’ to 23°20’ Virgo | Moon | own sign, exaltation |
| Chitra | 23°20’ Virgo to 6°40’ Libra | Mars | Virgo: own sign; Libra: friend’s sign |
| Swati | 6°40’ to 20°00’ Libra | Rahu | friend’s sign |
| Vishakha | 20°00’ Libra to 3°20’ Scorpio | Jupiter | Libra: friend’s sign; Scorpio: neutral sign |
| Anuradha | 3°20’ to 16°40’ Scorpio | Saturn | neutral sign |
| Jyeshtha | 16°40’ to 30°00’ Scorpio | Mercury (its own) | neutral sign |
| Mula | 0°00’ to 13°20’ Sagittarius | Ketu | neutral sign |
| Purva Ashadha | 13°20’ to 26°40’ Sagittarius | Venus | neutral sign |
| Uttara Ashadha | 26°40’ Sagittarius to 10°00’ Capricorn | Sun | Sagittarius: neutral sign; Capricorn: neutral sign |
| Shravana | 10°00’ to 23°20’ Capricorn | Moon | neutral sign |
| Dhanishtha | 23°20’ Capricorn to 6°40’ Aquarius | Mars | Capricorn: neutral sign; Aquarius: neutral sign |
| Shatabhisha | 6°40’ to 20°00’ Aquarius | Rahu | neutral sign |
| Purva Bhadrapada | 20°00’ Aquarius to 3°20’ Pisces | Jupiter | Aquarius: neutral sign; Pisces: debilitation |
| Uttara Bhadrapada | 3°20’ to 16°40’ Pisces | Saturn | debilitation |
| Revati | 16°40’ to 30°00’ Pisces | Mercury (its own) | debilitation |
Mercury’s thinking style in each nakshatra
Mercury in Ashwini (0°00’ to 13°20’ Aries)
A quick, first response mind under the Ashvins, the healing twins, and Ketu. Fast in speech and diagnosis, impatient with slow explanations, and inclined to speak before thinking a matter through, then repair what it disturbed.
Read the full guide to Mercury in Ashwini nakshatra
Mercury in Bharani (13°20’ to 26°40’ Aries)
Direct speech with weight behind it. Venus, a mutual friend of Mercury, rules the nakshatra, and Yama, keeper of dharma and consequence, is its deity. This Mercury does not dodge hard subjects and feels accountable for what it says.
Read the full guide to Mercury in Bharani nakshatra
Mercury in Krittika (26°40’ Aries to 10°00’ Taurus)
Agni’s blade gives sharp, incisive speech that cuts to what is true, becoming warmer and more practical once the nakshatra crosses into Taurus. Mercury counts the Sun, the nakshatra lord, a friend, while the Sun is only neutral to Mercury.
Read the full guide to Mercury in Krittika nakshatra
Mercury in Rohini (10°00’ to 23°20’ Taurus)
Persuasive, pleasant and growth minded. Taurus is a friendly sign, and the Moon, which rules Rohini, is fond of Mercury even though Mercury does not return the feeling. Rohini’s creator deity, Brahma, adds a talent for building ideas into something productive.
Read the full guide to Mercury in Rohini nakshatra
Mercury in Mrigashira (23°20’ Taurus to 6°40’ Gemini)
Soma’s restless search: constant curiosity, quick shifts of interest and a deer’s alertness. The nakshatra crosses from friendly Taurus into Mercury’s own Gemini, so the seeking grows more articulate in the later padas, though Mars as lord adds friction.
Read the full guide to Mercury in Mrigashira nakshatra
Mercury in Ardra (6°40’ to 20°00’ Gemini)
Own sign fluency pushed toward difficult subjects by Rudra, the storm, and Rahu as lord. This mind names what others avoid, learns by dismantling ideas, and often thinks most clearly after a period of upheaval.
Read the full guide to Mercury in Ardra nakshatra
Mercury in Punarvasu (20°00’ Gemini to 3°20’ Cancer)
Three padas sit in Mercury’s own Gemini and the last in Cancer, its enemy’s sign. Aditi and Jupiter give a renewing intelligence that revisits unfinished ideas and conversations and leaves them clearer than before.
Read the full guide to Mercury in Punarvasu nakshatra
Mercury in Pushya (3°20’ to 16°40’ Cancer)
Cancer is Mercury’s enemy sign, but Saturn, the nakshatra lord, counts Mercury as a friend, and Pushya is known as a nourishing star. The result is a patient, teaching intellect that explains others’ needs well and must learn to state its own.
Read the full guide to Mercury in Pushya nakshatra
Mercury in Ashlesha (16°40’ to 30°00’ Cancer)
Mercury rules this nakshatra but sits in Cancer, its only enemy sign. The serpent’s star gives perceptive, strategic and watchful intelligence that opens up only after it has decided a person or subject can be trusted.
Read the full guide to Mercury in Ashlesha nakshatra
Mercury in Magha (0°00’ to 13°20’ Leo)
Leo is friendly to Mercury, and Magha belongs to the Pitris, the ancestors. Speech carries natural authority and a feel for lineage and tradition, while Ketu as lord keeps that authority from becoming an end in itself.
Read the full guide to Mercury in Magha nakshatra
Mercury in Purva Phalguni (13°20’ to 26°40’ Leo)
A playful, witty mind under Bhaga, deity of good fortune, and Venus, Mercury’s friend. Learning goes best when it is enjoyable, and social ease comes naturally.
Read the full guide to Mercury in Purva Phalguni nakshatra
Mercury in Uttara Phalguni (26°40’ Leo to 10°00’ Virgo)
Aryaman, deity of contracts and agreements, and the Sun as lord make this a dependable, agreement minded Mercury. One pada sits in Leo and three in Virgo, where Mercury is in its own and exaltation sign, so precision grows across the span.
Read the full guide to Mercury in Uttara Phalguni nakshatra
Mercury in Hasta (10°00’ to 23°20’ Virgo)
Widely regarded as Mercury’s strongest nakshatra. Hasta contains Mercury’s exact exaltation degree and its moolatrikona range. Savitar and the open hand give skill, dexterity and precision in speech, calculation and craft.
Read the full guide to Mercury in Hasta nakshatra
Mercury in Chitra (23°20’ Virgo to 6°40’ Libra)
Tvashtar, the divine craftsman, and Mars as lord turn Mercury toward design and making. The Virgo padas give exactness; the Libra padas, in a friendly sign, add an eye for proportion and beauty.
Read the full guide to Mercury in Chitra nakshatra
Mercury in Swati (6°40’ to 20°00’ Libra)
Vayu, the wind, and Rahu as lord give an adaptable, fair minded communicator who reasons well but resists being pinned down. Negotiation, travel and independent trade suit this placement better than rigid hierarchy.
Read the full guide to Mercury in Swati nakshatra
Mercury in Vishakha (20°00’ Libra to 3°20’ Scorpio)
Indra and Agni, gods of victory and fire, with Jupiter as lord. This Mercury argues to win and keeps a clear goal in view, using knowledge as a means rather than an end.
Read the full guide to Mercury in Vishakha nakshatra
Mercury in Anuradha (3°20’ to 16°40’ Scorpio)
Mitra, god of friendship and alliance, and Saturn, who counts Mercury a friend, as lord. A patient, loyal communicator who builds lasting networks and agreements rather than quick one time deals.
Read the full guide to Mercury in Anuradha nakshatra
Mercury in Jyeshtha (16°40’ to 30°00’ Scorpio)
Mercury rules this nakshatra of Indra, the eldest and chief. A sharp, investigative mind that guards what it knows and is comfortable with seniority, but may stay reserved even with people it trusts.
Read the full guide to Mercury in Jyeshtha nakshatra
Mercury in Mula (0°00’ to 13°20’ Sagittarius)
Nirriti, goddess of dissolution, and Ketu as lord. This Mercury wants root causes and first principles, and has little patience for comforting surface explanations.
Read the full guide to Mercury in Mula nakshatra
Mercury in Purva Ashadha (13°20’ to 26°40’ Sagittarius)
Apas, the waters, and Venus as lord give a warm, articulate speaker who persuades through charm and conviction rather than force.
Read the full guide to Mercury in Purva Ashadha nakshatra
Mercury in Uttara Ashadha (26°40’ Sagittarius to 10°00’ Capricorn)
The Vishvadevas, the universal gods, and the Sun as lord. A steady, principled planner who finishes what others start and aims for lasting results.
Read the full guide to Mercury in Uttara Ashadha nakshatra
Mercury in Shravana (10°00’ to 23°20’ Capricorn)
Named for hearing and devoted to Vishnu, with the Moon as lord. An attentive listener and oral learner, suited to scholarship, teaching and speaking to a wide audience.
Read the full guide to Mercury in Shravana nakshatra
Mercury in Dhanishtha (23°20’ Capricorn to 6°40’ Aquarius)
The eight Vasus, gods of abundance, and Mars as lord. A fast, competitive mind with a sense of rhythm, suited to music, finance and quick negotiation.
Read the full guide to Mercury in Dhanishtha nakshatra
Mercury in Shatabhisha (6°40’ to 20°00’ Aquarius)
Varuna, keeper of cosmic order, and Rahu as lord. An independent, unconventional intellect drawn to specialised or hidden knowledge, most comfortable researching alone.
Read the full guide to Mercury in Shatabhisha nakshatra
Mercury in Purva Bhadrapada (20°00’ Aquarius to 3°20’ Pisces)
Aja Ekapada, a fierce ascetic form of fire, with Jupiter as lord. An intense intellect drawn to philosophy and extremes. The last pada enters Pisces, where Mercury is debilitated.
Read the full guide to Mercury in Purva Bhadrapada nakshatra
Mercury in Uttara Bhadrapada (3°20’ to 16°40’ Pisces)
Mercury is debilitated here, with its deepest debilitation at 15° Pisces in the fourth pada. Ahir Budhnya, serpent of the deep, and Saturn, who counts Mercury a friend, as lord give an intuitive, less linear mind steadied by patience.
Read the full guide to Mercury in Uttara Bhadrapada nakshatra
Mercury in Revati (16°40’ to 30°00’ Pisces)
Mercury rules this last nakshatra while sitting in its sign of debilitation. Pushan, guide of travellers, gives a gentle communicator better at guiding and completing than at fine analysis.
Read the full guide to Mercury in Revati nakshatra
Mercury’s nakshatras grouped by lord
- Ketu-ruled: Ashwini, Magha, Mula
- Venus-ruled: Bharani, Purva Phalguni, Purva Ashadha
- Sun-ruled: Krittika, Uttara Phalguni, Uttara Ashadha
- Moon-ruled: Rohini, Hasta, Shravana
- Mars-ruled: Mrigashira, Chitra, Dhanishtha
- Rahu-ruled: Ardra, Swati, Shatabhisha
- Jupiter-ruled: Punarvasu, Vishakha, Purva Bhadrapada
- Saturn-ruled: Pushya, Anuradha, Uttara Bhadrapada
- Mercury-ruled (its own): Ashlesha, Jyeshtha, Revati
Mercury in houses, signs and other systems
- Mercury in all 12 houses
- Mercury in all 12 signs
- Moon in all 27 nakshatras
- The nine nakshatra dasha systems
- Every planet in the nakshatras
Frequently asked questions
↳ What does Mercury's nakshatra show in a birth chart?
It shows the style of your thinking and communication: how you learn, speak, calculate and negotiate. The sign sets Mercury's dignity, and the nakshatra's lord, deity and symbol decide how that intelligence behaves, which is why two people with Mercury in the same sign can think very differently.
↳ In which nakshatra is Mercury strongest?
By dignity, Mercury is strongest in Virgo, where its deepest exaltation, 15°, falls in the second pada of Hasta. It also works in its own idiom in the three nakshatras it rules, Ashlesha, Jyeshtha and Revati. In practice the house, combustion and aspects matter as much as the nakshatra.
↳ Where is Mercury debilitated?
In Pisces, deepest at 15°, which falls in the fourth pada of Uttara Bhadrapada. A debilitated Mercury tends to think by intuition and association rather than step by step analysis, and the debilitation can be cancelled (neecha bhanga) by other factors in the chart.
↳ How do I find my Mercury nakshatra?
You need your birth date, time and place calculated in the sidereal zodiac. The free kundali tool lists Mercury's nakshatra and pada in its planetary positions table.