Muhurtha Chapter 4: Influence of Constellations — How Nakshatras Shape Electional Astrology
A chapter-by-chapter modern English guide to the classical Muhurtha textbook by B.V. Raman — the definitive work on choosing auspicious times for important actions.
Chapter 4 of 18 · Topics: 27 Nakshatras, constellation classifications, fixed/soft/light/sharp/movable/dreadful/mixed stars, Nakshatra Panchaka, Pushya supremacy
If the previous chapters established the scaffolding of Muhurtha — the lunar calendar, weekdays, and birth star — then this chapter reveals the single most important variable in the entire system: the ruling constellation. Every moment in time is presided over by one of the 27 (or 28) Nakshatras, and each Nakshatra radiates a distinct quality of cosmic energy. Raman classifies them into seven groups, each suited to fundamentally different kinds of human activity.
This is the chapter that transforms Muhurtha from abstract theory into a practical decision-making tool. Once you understand which constellations are fixed, which are sharp, and which are dreadful, you can immediately begin selecting appropriate times for everything from laying a foundation stone to starting a business journey.
1. Why Constellations Are the Foundation of Hindu Astrology
Raman opens this chapter with a statement that is both bold and fundamental: the entire system of Hindu astrology — not just Muhurtha, but predictive astrology, horary astrology, and every branch — rests on the movements of planets relative to the fixed constellations. This is the Nirayana (sidereal) zodiac, as opposed to the Western tropical zodiac that is tied to the equinoxes.
"The whole of Muhurtha or for that matter, the whole of Hindu astrology is based on the movements of planets in relation to the constellations. The wisdom of the ancient Indians in making predictive astrology, dependent upon the fixed zodiac, is being increasingly appreciated by students of the science."
This is not a minor technical detail. It is the philosophical and astronomical basis for why Vedic astrology works differently from Western astrology. The fixed stars — the Nakshatras — are actual celestial bodies, enormous electromagnetic entities radiating measurable energy across space. Raman addresses the common skeptical objection that stars are too far away to influence human life with characteristic directness.
"These electro-magnetic bodies are capable of discharging different kinds of energies manifesting themselves in different ways. When a constellation like Bharani (beta Arietis) is held to be constitutionally unfit for certain types of elections; it means that the vibrations emanating from it are destructive in character."
The key insight here: Each Nakshatra is not merely a label or arbitrary division of the sky. It represents a real source of energy with a specific character. When we say Bharani is unsuitable for auspicious elections, we are saying its vibrational quality is inherently destructive — not because of superstition, but because of the nature of the energy it emits.
Sidereal vs. Tropical: Why It Matters for Muhurtha
Western astrology uses the tropical zodiac (tied to the spring equinox), which shifts roughly 1 degree every 72 years relative to the actual stars. Vedic astrology uses the sidereal zodiac (tied to the fixed stars themselves). For Muhurtha, this distinction is critical: when you select a Nakshatra for an auspicious event, you need the actual position of the Moon against the real starfield — not a mathematical abstraction that has drifted nearly 24 degrees from physical reality. The sidereal approach ensures that the specific energies of each star group are correctly identified.
2. The 28 Constellations and Their Presiding Deities
Raman lists 28 constellations, noting that Abhijit (the 28th) is generally ignored in everyday consultations. Each Nakshatra is presided over by a deity whose nature colours the energy of that star. Understanding the deity helps you intuitively grasp the quality of the Nakshatra.
"The 28 constellations (including Abhijit which is generally ignored in everyday astrological consultations) are presided over by Aswini, Yama, Agni, Prajapati, the Moon, Rudra, Aditi, Jupiter, Serpent, Pitrus or manes, Bhaga, Aryaman, Savita, Swashta, Vayu, Indragni, Mitra, Indra, Niruti, Visvedewa, Brahman, Vishnu, Vasu, Varuna, Ajaikapat, Ahirbudhnya and Pushan respectively."
| # | Nakshatra | Presiding Deity | Zodiac Span | Classification |
|---|---|---|---|---|
| 1 | Aswini | Aswini Kumaras (Divine Physicians) | 0 - 13 20' Aries | Light |
| 2 | Bharani | Yama (God of Death) | 13 20' - 26 40' Aries | Dreadful |
| 3 | Krittika | Agni (Fire God) | 26 40' Aries - 10 Taurus | Mixed |
| 4 | Rohini | Prajapati (Creator) | 10 - 23 20' Taurus | Fixed |
| 5 | Mrigasira | Moon (Soma) | 23 20' Taurus - 6 40' Gemini | Soft |
| 6 | Aridra | Rudra (Storm God) | 6 40' - 20 Gemini | Sharp |
| 7 | Punarvasu | Aditi (Mother of Gods) | 20 Gemini - 3 20' Cancer | Movable |
| 8 | Pushya | Jupiter (Brihaspati) | 3 20' - 16 40' Cancer | Light |
| 9 | Aslesha | Serpent (Naga) | 16 40' - 30 Cancer | Sharp |
| 10 | Makha | Pitrus (Ancestors) | 0 - 13 20' Leo | Dreadful |
| 11 | Pubba (Purva Phalguni) | Bhaga (God of Fortune) | 13 20' - 26 40' Leo | Dreadful |
| 12 | Uttara (Uttara Phalguni) | Aryaman (Patronage) | 26 40' Leo - 10 Virgo | Fixed |
| 13 | Hasta | Savita (Sun God) | 10 - 23 20' Virgo | Light |
| 14 | Chitta | Twashta (Celestial Architect) | 23 20' Virgo - 6 40' Libra | Soft |
| 15 | Swati | Vayu (Wind God) | 6 40' - 20 Libra | Movable |
| 16 | Visakha | Indragni (Indra + Agni) | 20 Libra - 3 20' Scorpio | Mixed |
| 17 | Anuradha | Mitra (God of Friendship) | 3 20' - 16 40' Scorpio | Soft |
| 18 | Jyestha | Indra (King of Gods) | 16 40' - 30 Scorpio | Sharp |
| 19 | Moola | Niruti (Goddess of Destruction) | 0 - 13 20' Sagittarius | Sharp |
| 20 | Poorvashadha | Visvedewa (All-Gods) | 13 20' - 26 40' Sagittarius | Dreadful |
| 21 | Uttarashadha | Brahman (Universal Soul) | 26 40' Sagittarius - 10 Capricorn | Fixed |
| 22 | Saravana (Shravana) | Vishnu (Preserver) | 10 - 23 20' Capricorn | Movable |
| 23 | Dhanishta | Vasu (Elemental Gods) | 23 20' Capricorn - 6 40' Aquarius | Movable |
| 24 | Satabhisha | Varuna (God of Waters) | 6 40' - 20 Aquarius | Movable |
| 25 | Poorvabhadra | Ajaikapat (One-Footed Goat) | 20 Aquarius - 3 20' Pisces | Dreadful |
| 26 | Uttarabhadra | Ahirbudhnya (Serpent of the Deep) | 3 20' - 16 40' Pisces | Fixed |
| 27 | Revati | Pushan (Nourisher) | 16 40' - 30 Pisces | Soft |
Notice the deity-classification connection. The deity assigned to each Nakshatra is not random — it encodes the nature of that star's energy. Yama (death) presides over Bharani (dreadful). Aditi (the boundless mother) presides over Punarvasu (movable — renewal, fresh starts). Jupiter (the guru) presides over Pushya (light — the most universally auspicious star). Understanding the deity gives you an intuitive shorthand for remembering what each Nakshatra does.
3. The Seven Nakshatra Classifications — A Complete Breakdown
This is the practical heart of the chapter. Raman classifies all 27 (28) Nakshatras into seven groups, each with a distinct energy signature and a defined set of activities for which it is suitable. Mastering these seven categories is the single most useful thing you can do as a Muhurtha practitioner.
3a. Fixed Constellations (Dhruva / Sthira)
Stars: Rohini, Uttara Phalguni, Uttarashadha, Uttarabhadra
Energy: Stability, permanence, endurance
"Rohini, Uttara, Uttarashadha and Uttarabhadra are supposed to be fixed constellations and they are favourable for coronations, laying the foundations of cities, sowing operations, planting trees and other permanent things."
Why these activities? The logic is one of sympathetic resonance. A fixed constellation radiates energy that promotes stability and endurance. When you lay the foundation of a building, plant a tree, or inaugurate a government, you want the result to last for decades or centuries. Starting such activities under a fixed star imprints them with the quality of permanence.
Modern applications: Registering a business, signing a long-term lease, laying the cornerstone of a house, planting an orchard, inaugurating a public institution, starting a pension fund, or any activity whose value depends on it lasting a very long time.
3b. Soft Constellations (Mridu)
Stars: Chitta, Anuradha, Mrigasira, Revati
Energy: Gentleness, beauty, harmony, pleasure
"Chitta, Anuradha, Mrigasira and Revati are soft constellations. They are good for wearing new apparel, learning dancing, music and fine arts, sexual union and performance of auspicious ceremonies."
Why these activities? Soft constellations radiate refined, gentle, harmonious energy. Activities that depend on beauty, grace, emotional connection, and aesthetic pleasure naturally thrive under this vibration. Learning music or dance, for instance, requires receptivity, sensitivity, and openness — exactly the qualities a soft star amplifies.
Modern applications: First dates, wedding ceremonies, enrolling in art or music classes, launching a fashion line, hosting a cultural event, decorating a home, buying jewellery, starting a romantic relationship, or any creative endeavour where beauty and harmony are the desired outcomes.
3c. Light Constellations (Kshipra / Laghu)
Stars: Aswini, Pushya, Hasta, Abhijit
Energy: Swiftness, lightness, skill, healing
"Aswini, Pushya, Hasta and Abhijit are light constellations, and they can be selected for putting ornamentation, pleasures and sports, administering medicine, starting industries and undertaking travels."
Why these activities? Light constellations carry a quick, nimble, and skilful energy. They are ideal for activities requiring dexterity, speed, and practical skill. Aswini, presided over by the divine physicians, naturally favours medical treatments. Hasta (literally "the hand") favours manual craftsmanship and ornamentation. Pushya, presided over by Jupiter, adds wisdom and benevolence to the lightness.
Modern applications: Starting a medical treatment or therapy, launching a tech startup, beginning a journey or vacation, starting a sports training program, opening a workshop or factory, administering medicine, learning a trade or handicraft, or any activity requiring quick results and practical skill.
3d. Sharp Constellations (Tikshna / Daruna)
Stars: Moola, Jyestha, Aridra, Aslesha
Energy: Fierceness, destruction, separation, intensity
"Moola, Jyestha, Aridra and Aslesha are sharp in nature and they are favourable for incantations, invoking spirits, for imprisonment, murders, and separation of friends."
Why these activities? Sharp constellations radiate piercing, cutting energy. The deities tell the story: Rudra (the storm destroyer), Niruti (goddess of destruction), Indra (the warrior king), and the Serpent (venom, hidden danger). These are not "evil" stars — they are simply powerful forces of dissolution and intensity. Activities that require breaking something apart, applying fierce discipline, or confronting difficult truths are naturally aligned with this energy.
Modern applications (constructive): Filing lawsuits, demolishing old buildings, performing surgery, ending toxic relationships, firing employees for cause, conducting audits, debugging critical software, quitting addictions, or any act that requires cutting through illusion and applying ruthless precision. These stars are not for starting new things — they are for destroying what needs to be destroyed.
3e. Movable Constellations (Chara)
Stars: Saravana (Shravana), Dhanishta, Satabhisha, Punarvasu, Swati
Energy: Movement, change, travel, acquisition
Raman lists these as auspicious for acquiring vehicles, gardening, and going on processions. The energy here is one of movement and transition — things that are meant to change, flow, and circulate rather than remain fixed.
Why these activities? Movable stars carry the energy of wind (Vayu presides over Swati) and water (Varuna presides over Satabhisha). They favour anything that involves motion, circulation, and change. A vehicle is meant to move. A garden grows and changes with the seasons. A procession moves through the streets.
Modern applications: Buying a car, starting a travel blog, launching a delivery service, beginning a gardening project, moving to a new house, starting a commute-heavy job, launching a marketing campaign (which needs to "move" through the public), or any endeavour whose success depends on flexibility and adaptability.
3f. Dreadful Constellations (Ugra / Krura)
Stars: Pubba (Purva Phalguni), Poorvashadha, Poorvabhadra, Bharani, Makha
Energy: Fierceness, aggression, ruthlessness
Raman is characteristically blunt about these constellations. They are suitable for "nefarious schemes, poisoning, deceit, imprisonment, setting fire and other evil deeds." This does not mean these stars are cursed or that anyone born under them is destined for evil. It means the energy they radiate is fierce, aggressive, and overwhelming — suitable for acts that require brute force or intimidation, not for delicate or auspicious beginnings.
Practical understanding: In a modern context, dreadful stars should simply be avoided for starting auspicious activities — weddings, business launches, house-warmings. However, if you need to take aggressive legal action, confront a bully, or make a tough competitive move, the fierce energy of these stars can serve as a tailwind. The key is matching the energy of the star to the nature of the action.
3g. Mixed Constellations (Misra / Sadharana)
Stars: Krittika, Visakha
Energy: Neutral, versatile, ordinary
These two constellations carry a blend of energies and are suitable for "works of day-to-day importance." They are neither especially auspicious nor inauspicious — they are the workhorses of the Nakshatra calendar. If nothing special is planned, a mixed constellation day is perfectly fine for routine tasks, errands, and ordinary business.
Summary: Seven Classifications at a Glance
| Classification | Sanskrit Name | Stars | Best For |
|---|---|---|---|
| Fixed | Dhruva | Rohini, Uttara, Uttarashadha, Uttarabhadra | Foundations, planting, coronations, permanent works |
| Soft | Mridu | Chitta, Anuradha, Mrigasira, Revati | Arts, music, new clothes, ceremonies, romance |
| Light | Kshipra | Aswini, Pushya, Hasta, Abhijit | Medicine, sports, travel, industries, ornamentation |
| Sharp | Tikshna | Moola, Jyestha, Aridra, Aslesha | Incantations, separations, fierce actions |
| Movable | Chara | Saravana, Dhanishta, Satabhisha, Punarvasu, Swati | Vehicles, gardening, processions, travel |
| Dreadful | Ugra | Pubba, Poorvashadha, Poorvabhadra, Bharani, Makha | Aggressive acts, confrontation (avoid for auspicious events) |
| Mixed | Misra | Krittika, Visakha | Day-to-day routine work |
4. Nakshatra Panchaka — The Five-Star Danger Zone
Beyond the seven classifications, Raman highlights a special prohibition called Nakshatra Panchaka. This is a specific window of time — from the third quarter of Dhanishta to the last part of Revati — that is considered universally unsuitable for auspicious work.
"Beginning from the third quarter of Dhanishta and ending with the last part of Revati, the time is held to be unsuitable for any kind of auspicious work. This period goes under the special name of Nakshatra Panchaka and when these stars are ruling, one should avoid journey towards the south, house repairing or renovation, collecting fuel and cattle fodder or acquiring cots and beds."
The Panchaka period covers roughly five Nakshatras at the end of the zodiac (the tail end of Aquarius through Pisces). The specific prohibitions Raman lists are:
- No travel towards the south — the direction associated with Yama (death) in Vedic cosmology
- No house repairing or renovation — structural changes started here may not hold
- No collecting fuel or cattle fodder — provisions gathered now may be wasted or spoiled
- No acquiring cots and beds — items of rest and comfort purchased now carry adverse energy
Modern Application of Panchaka
While the specific prohibitions (cattle fodder, cots) sound archaic, the underlying principle is universal: avoid starting anything important during Panchaka. In modern terms, do not sign contracts, begin renovations, make major purchases, or embark on significant journeys (especially southward) during this window. Routine daily tasks are fine. The Panchaka spans the Nakshatras of Dhanishta (3rd and 4th quarters), Satabhisha, Poorvabhadra, Uttarabhadra, and Revati — roughly the last third of the sidereal zodiac.
5. The Supremacy of Pushya — The King of Nakshatras
Raman devotes the final and most emphatic passage of this chapter to a single constellation: Pushya, the 8th Nakshatra. His praise is extraordinary — and he is not alone in this assessment. The ancient Rishis considered Pushya the most universally beneficial star in the entire zodiac.
"Of all the twenty-eight constellations, the pride of place appears to have been given to Pushya, the 8th star."
"The constellation of Pushya is supposed to be the most favourable of all the 28 constellations. It is said to neutralise almost all doshas or flaws arising out of a number of adverse combinations. The Rishis go to the extent of saying that even if unfavourable combinations are present in the birth horoscope hampering one's success in life, and the ruling constellation and the position of the Moon are all adverse, Pushya has the power of neutralising these evil forces and asserting its benefic nature."
This is a remarkable claim. Pushya is said to be so powerful that it can override negative factors that would normally doom an election chart. Even if the birth horoscope is weak, even if the Moon is badly placed, even if other adverse yogas are present — Pushya can neutralise them all and assert its benefic nature.
Why is Pushya so powerful? Several factors converge:
- Presiding deity: Jupiter (Brihaspati), the guru of the gods — the most universally benefic planet in Vedic astrology
- Zodiac position: Falls in Cancer, the sign of the Moon's exaltation — a place of emotional nourishment and fertility
- Classification: Light — swift, skilful, healing energy
- Name meaning: "Nourisher" or "to push forward" — the energy of growth and sustenance
However, Raman adds a critically important exception with characteristic honesty:
"In spite of all the benefic influences attributed to Pushya, it is held to be inauspicious for purposes of marriage. There may be an element of exaggeration in the assertion that Pushya is capable of modifying all the evil influences present in an election chart but there is no doubt whatsoever that it is a constellation par excellence that could be universally employed for all purposes, excepting of course marriage."
Two key lessons here: First, Pushya is unsuitable for marriage — a rule that should be strictly observed. Second, Raman himself tempers the ancient praise with rational caution, noting there "may be an element of exaggeration" in the claim that Pushya overrides all negatives. This intellectual honesty is characteristic of Raman's approach: respect the tradition, but apply critical thinking.
The Pushya Rule in Practice
When in doubt, choose Pushya. If you are selecting a Muhurtha for any activity other than marriage, and you cannot find a perfectly clean election chart, look for a day when the Moon transits Pushya (approximately once every 27 days, for about one day). This single rule — use Pushya when available — is perhaps the most practical takeaway from this entire chapter.
6. Building a Practical Nakshatra Selection Framework
The information in this chapter can be distilled into a simple three-step decision process for selecting the right Nakshatra for any undertaking:
- Identify the nature of your activity. Is it permanent (building, planting)? Creative (art, romance)? Quick and practical (travel, medicine)? Destructive (ending something, confrontation)? Routine (daily tasks)?
- Match to the classification. Permanent = Fixed stars. Creative = Soft stars. Quick/practical = Light stars. Destructive = Sharp stars. Movement = Movable stars. Routine = Mixed stars. Avoid Dreadful stars for anything auspicious.
- Check for Panchaka and Pushya. Avoid the Panchaka period for all important activities. If your activity is not marriage, check whether Pushya is available — it is the universal fallback for almost everything.
Quick Reference: Common Modern Activities and Their Ideal Nakshatra Types
| Activity | Ideal Classification | Best Stars |
|---|---|---|
| Registering a business | Fixed | Rohini, Uttara, Uttarashadha, Uttarabhadra |
| Wedding ceremony | Soft | Mrigasira, Chitta, Anuradha, Revati |
| Starting medical treatment | Light | Aswini, Pushya, Hasta |
| Filing a lawsuit | Sharp | Moola, Jyestha, Aridra |
| Buying a vehicle | Movable | Saravana, Dhanishta, Swati, Punarvasu |
| Art or music class | Soft | Chitta, Mrigasira, Revati |
| House construction start | Fixed | Rohini, Uttarashadha |
| Job interview | Light | Pushya, Hasta, Aswini |
| General day-to-day work | Mixed | Krittika, Visakha |
7. The Deeper Logic — Sympathetic Resonance
A common question from modern students is: Why should the constellation at the time of starting an activity matter at all? Raman's answer, drawn from the Brihat Samhita and the broader Vedic tradition, rests on a principle we might call sympathetic resonance.
Every moment in time carries a distinct vibrational quality, set by the ruling constellation. When you begin an activity, that activity is "born" into the prevailing energy — much like a child is born into the energy of a specific moment and carries its imprint throughout life. A business started under a fixed star inherits stability. A relationship begun under a soft star inherits gentleness. A journey started under a movable star inherits fluidity.
This is not magic or superstition. It is the same principle that governs natal astrology: the conditions at the moment of birth (or inception) shape the trajectory of what follows. The entire science of Muhurtha is simply the deliberate selection of birth moments for human activities, rather than leaving them to chance.
Raman's reference to the Brihat Samhita is significant. This text by Varahamihira (6th century CE) is one of the most authoritative classical sources on Muhurtha. When Raman says his classifications are "mainly based on Brihat Samhita," he is grounding his teaching in a tradition with over 1,500 years of continuous practical application — not in personal opinion or modern invention.
Key Takeaways
Find the Right Nakshatra for Your Activity
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