Jathagam Guide - Part 2B: Navagraha Details & 12 Houses Complete Guide

Jan 18, 2026
Astrology jathagamastrology
Last Updated: Jan 18, 2026
14   Minutes
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Jathagam Guide - Part 2B: Navagraha Details & Houses

ஜாதகம் வழிகாட்டி - பாகம் 2B: நவக்கிரக விவரங்கள் & வீடுகள்

Welcome to Part 2B - the continuation of our comprehensive Navagrahas (9 Planets) and 12 Bhavas (Houses) guide for Tamil/Kerala Jathagam reading.


Detailed Navagraha Characteristics - விரிவான கிரக குணங்கள்

1. Surya (Sun) - சூரியன்

சூரியன் - The King of Planets (கிரகங்களின் அரசன்)

AttributeDetails
Sanskrit Nameसूर्य (Sūrya)
Tamil Nameசூரியன் (Sūriyan)
DaySunday (ஞாயிற்றுக்கிழமை)
GenderMale (ஆண்)
ElementFire (அக்னி)
MetalCopper, Gold (தாமிரம், தங்கம்)
GemstoneRuby (மாணிக்கம்)
ColorRed, Orange (சிவப்பு, ஆரஞ்சு)
DirectionEast (கிழக்கு)
DeitySurya Bhagavan (சூரிய பகவான்)
Own SignLeo (சிம்மம்)
Exalted inAries at 10° (மேஷம் 10°)
Debilitated inLibra at 10° (துலாம் 10°)
MoolatrikonaLeo 0°-20° (சிம்மம்)

Karaka (Significations):

  • Atma Karaka - Soul, self, individuality
  • Father (தந்தை)
  • Authority figures, government, bosses
  • Ego, self-respect, dignity
  • Vitality, health, energy
  • Leadership, power, status
  • Right eye (வலது கண்)
  • Bones, heart

Personality When Strong:

  • Natural leader with commanding presence
  • Dignified, confident, and authoritative
  • Strong sense of self and purpose
  • Generous and magnanimous
  • Creative and inspiring
  • Good health and vitality
  • Respect for father and authority

Personality When Weak/Afflicted:

  • Lack of confidence, low self-esteem
  • Health issues, weak vitality
  • Ego problems or arrogance
  • Strained relationship with father
  • Difficulty with authority figures
  • Eye problems
  • Heart-related issues

Career Indicators: Government jobs, politics, administration, leadership roles, gold trade, medicine, pharmacy

Remedies:

  • Offer water to Sun at sunrise (சூரிய நமஸ்காரம்)
  • Surya Namaskar (12 poses)
  • Chant Aditya Hridayam or Gayatri Mantra
  • Wear Ruby (consult astrologer first)
  • Donate wheat, jaggery, copper on Sundays
  • Fast on Sundays (optional)

2. Chandra (Moon) - சந்திரன்

சந்திரன் - The Mind and Mother (மனம் மற்றும் தாய்)

AttributeDetails
Sanskrit Nameचन्द्र (Chandra)
Tamil Nameசந்திரன் (Chandiran)
DayMonday (திங்கட்கிழமை)
GenderFemale (பெண்)
ElementWater (ஜலம்)
MetalSilver (வெள்ளி)
GemstonePearl (முத்து)
ColorWhite, Milky (வெள்ளை)
DirectionNorthwest (வடமேற்கு)
DeityGoddess Parvati (பார்வதி தேவி)
Own SignCancer (கடகம்)
Exalted inTaurus at 3° (ரிஷபம் 3°)
Debilitated inScorpio at 3° (விருச்சிகம் 3°)
MoolatrikonaTaurus 3°-30° (ரிஷபம்)

Karaka (Significations):

  • Manas Karaka - Mind, emotions, mental peace
  • Mother (தாய்)
  • Emotions, feelings, sensitivity
  • Intuition, imagination
  • Memory, subconscious mind
  • Public, masses, popularity
  • Left eye (இடது கண்)
  • Breasts, stomach, body fluids

Personality When Strong:

  • Emotionally balanced and peaceful
  • Nurturing and caring nature
  • Good memory and intuition
  • Popular and loved by masses
  • Strong bond with mother
  • Artistic and creative
  • Calm and composed mind

Personality When Weak/Afflicted:

  • Emotional instability, mood swings
  • Anxiety, depression, mental stress
  • Poor relationship with mother
  • Digestive issues
  • Disturbed sleep, insomnia
  • Lack of peace of mind
  • Water retention issues

Career Indicators: Hospitality, food industry, nursing, psychology, public relations, marine, liquids trade

Remedies:

  • Worship Goddess Parvati, Durga
  • Chant “Om Shraam Shreem Shraum Sah Chandramase Namaha”
  • Wear Pearl (only if Moon is beneficial)
  • Donate white items, rice, milk on Mondays
  • Offer milk to Shiva Linga on Mondays
  • Practice meditation for mental peace
  • Drink water from silver vessel

3. Mangal/Kuja (Mars) - செவ்வாய்

செவ்வாய் - The Warrior Planet (போர் கிரகம்)

AttributeDetails
Sanskrit Nameमङ्गल/कुज (Mangal/Kuja)
Tamil Nameசெவ்வாய் (Chevvai)
DayTuesday (செவ்வாய்க்கிழமை)
GenderMale (ஆண்)
ElementFire (அக்னி)
MetalCopper (தாமிரம்)
GemstoneRed Coral (பவளம்)
ColorRed (சிவப்பு)
DirectionSouth (தெற்கு)
DeityLord Murugan, Hanuman (முருகன், அனுமன்)
Own SignsAries, Scorpio (மேஷம், விருச்சிகம்)
Exalted inCapricorn at 28° (மகரம் 28°)
Debilitated inCancer at 28° (கடகம் 28°)
MoolatrikonaAries 0°-12° (மேஷம்)

Karaka (Significations):

  • Bhatru Karaka - Younger siblings (especially brothers)
  • Courage, bravery, aggression
  • Energy, strength, stamina
  • Passion, desire, sexuality
  • Sports, competition, war
  • Land, property, real estate
  • Blood, muscles, bone marrow
  • Accidents, injuries, surgery

Personality When Strong:

  • Courageous and fearless
  • Energetic and dynamic
  • Athletic and competitive
  • Technical and mechanical skills
  • Direct and straightforward
  • Good leadership in crisis
  • Strong immune system

Personality When Weak/Afflicted:

  • Chevvai Dosham (Manglik Dosha) - See Part 4
  • Anger issues, aggression
  • Accidents prone
  • Blood-related disorders
  • Conflicts and disputes
  • Impulsive decisions
  • Relationship problems
  • Surgery requirements

Career Indicators: Military, police, sports, engineering, surgery, real estate, fire services, mechanics

Remedies:

  • Chevvai Dosham specific remedies in Part 4
  • Worship Lord Hanuman, Murugan
  • Recite Hanuman Chalisa on Tuesdays
  • Chant Mars mantra: “Om Kraam Kreem Kraum Sah Bhaumaya Namaha”
  • Wear Red Coral (after proper consultation)
  • Donate red lentils, red clothes on Tuesdays
  • Fast on Tuesdays
  • Visit Murugan/Hanuman temples

4. Budha (Mercury) - புதன்

புதன் - The Prince and Messenger (இளவரசன் மற்றும் தூதர்)

AttributeDetails
Sanskrit Nameबुध (Budha)
Tamil Nameபுதன் (Puthan)
DayWednesday (புதன்கிழமை)
GenderNeutral/Eunuch (நடுநிலை)
ElementEarth (பூமி)
MetalBronze, Brass (வெண்கலம்)
GemstoneEmerald (மரகதம்)
ColorGreen (பச்சை)
DirectionNorth (வடக்கு)
DeityLord Vishnu (விஷ்ணு)
Own SignsGemini, Virgo (மிதுனம், கன்னி)
Exalted inVirgo at 15° (கன்னி 15°)
Debilitated inPisces at 15° (மீனம் 15°)
MoolatrikonaVirgo 15°-20° (கன்னி)

Karaka (Significations):

  • Vak Karaka - Speech, communication
  • Intelligence, intellect, logic
  • Education, learning, students
  • Business, trade, commerce
  • Writing, mathematics, accounts
  • Skin, nervous system
  • Friends, maternal uncle
  • Short travels, vehicles

Personality When Strong:

  • Highly intelligent and witty
  • Excellent communication skills
  • Quick learner and adaptable
  • Good at business and calculations
  • Analytical and logical thinking
  • Versatile and multi-talented
  • Youthful appearance
  • Good sense of humor

Personality When Weak/Afflicted:

  • Speech problems, stammering
  • Nervous disorders, anxiety
  • Difficulty in studies
  • Skin problems
  • Poor decision-making
  • Communication issues
  • Restlessness, scattered mind
  • Business losses

Career Indicators: Writing, journalism, teaching, accounting, commerce, IT, communications, sales, marketing

Remedies:

  • Worship Lord Vishnu, Ganesha
  • Chant Vishnu Sahasranama on Wednesdays
  • Mercury mantra: “Om Braam Breem Braum Sah Budhaaya Namaha”
  • Wear Emerald (consult astrologer)
  • Donate green items, books, pens on Wednesdays
  • Feed green grass to cows
  • Keep a parrot (traditional remedy)

5. Guru/Brihaspati (Jupiter) - குரு

குரு - The Great Teacher (மகா குரு)

AttributeDetails
Sanskrit Nameगुरु/बृहस्पति (Guru/Brihaspati)
Tamil Nameகுரு/வியாழன் (Guru/Viyāzhan)
DayThursday (வியாழக்கிழமை)
GenderMale (ஆண்)
ElementEther/Space (ஆகாயம்)
MetalGold (தங்கம்)
GemstoneYellow Sapphire (புஷ்பராகம்)
ColorYellow (மஞ்சள்)
DirectionNortheast (வடகிழக்கு)
DeityLord Dakshinamurthy, Vishnu (தக்ஷிணாமூர்த்தி)
Own SignsSagittarius, Pisces (தனுசு, மீனம்)
Exalted inCancer at 5° (கடகம் 5°)
Debilitated inCapricorn at 5° (மகரம் 5°)
MoolatrikonaSagittarius 0°-10° (தனுசு)

Karaka (Significations):

  • Putra Karaka - Children (especially sons)
  • Dhana Karaka - Wealth and prosperity
  • Wisdom, knowledge, spirituality
  • Teachers, gurus, mentors
  • Husband (in female chart)
  • Religion, philosophy, higher learning
  • Luck, fortune, expansion
  • Liver, fat, thighs

Personality When Strong:

  • Wise, knowledgeable, spiritual
  • Optimistic and positive outlook
  • Generous and charitable
  • Good moral values and ethics
  • Blessed with children
  • Financial prosperity
  • Respected teacher/mentor
  • Good health and vitality

Personality When Weak/Afflicted:

  • Lack of wisdom, poor judgment
  • Financial difficulties
  • Issues with children
  • Liver problems, obesity
  • Lack of higher education
  • No spiritual inclination
  • Marital issues (for women)
  • Pessimistic outlook

Career Indicators: Teaching, priesthood, law, philosophy, counseling, banking, finance, advisory roles

Remedies:

  • Worship Lord Vishnu, Dakshinamurthy
  • Visit temples on Thursdays
  • Chant Jupiter mantra: “Om Graam Greem Graum Sah Gurave Namaha”
  • Wear Yellow Sapphire (highly beneficial)
  • Donate yellow items, turmeric, chickpeas on Thursdays
  • Respect teachers and elders
  • Study spiritual texts
  • Feed Brahmins or poor people

6. Shukra (Venus) - சுக்கிரன்

சுக்கிரன் - The Poet and Lover (கவிஞன் மற்றும் காதலன்)

AttributeDetails
Sanskrit Nameशुक्र (Shukra)
Tamil Nameசுக்கிரன் (Sukiran)
DayFriday (வெள்ளிக்கிழமை)
GenderFemale (பெண்)
ElementWater (ஜலம்)
MetalSilver (வெள்ளி)
GemstoneDiamond (வைரம்)
ColorWhite, Pink (வெள்ளை, இளஞ்சிவப்பு)
DirectionSoutheast (தென்கிழக்கு)
DeityGoddess Lakshmi (லக்ஷ்மி தேவி)
Own SignsTaurus, Libra (ரிஷபம், துலாம்)
Exalted inPisces at 27° (மீனம் 27°)
Debilitated inVirgo at 27° (கன்னி 27°)
MoolatrikonaLibra 0°-15° (துலாம்)

Karaka (Significations):

  • Kalatra Karaka - Spouse, marriage (especially wife in male chart)
  • Love, romance, relationships
  • Beauty, arts, creativity
  • Luxury, comfort, pleasures
  • Vehicles, jewelry, ornaments
  • Reproductive organs
  • Eyes, semen
  • Music, dance, entertainment

Personality When Strong:

  • Attractive and charming personality
  • Artistic and creative talents
  • Love for beauty and luxury
  • Good married life
  • Financial prosperity
  • Diplomatic and harmonious
  • Good taste in arts and aesthetics
  • Sensual and romantic

Personality When Weak/Afflicted:

  • Relationship problems, infidelity
  • Lack of aesthetic sense
  • Financial troubles
  • Reproductive issues
  • Eye problems
  • Excessive materialism
  • Laziness, addiction to pleasures
  • Diabetes, kidney issues

Career Indicators: Arts, fashion, beauty, entertainment, hospitality, luxury goods, jewelry, music, dance

Remedies:

  • Worship Goddess Lakshmi, Goddess Durga
  • Chant Lakshmi mantra on Fridays
  • Venus mantra: “Om Draam Dreem Draum Sah Shukraya Namaha”
  • Wear Diamond or White Sapphire
  • Donate white items, sugar, rice on Fridays
  • Offer white flowers to Goddess
  • Keep house clean and beautiful
  • Practice art forms

7. Shani (Saturn) - சனி

சனி - The Judge and Karmic Teacher (நீதிபதி மற்றும் கர்ம ஆசிரியர்)

AttributeDetails
Sanskrit Nameशनि (Shani)
Tamil Nameசனி (Shani)
DaySaturday (சனிக்கிழமை)
GenderNeutral/Eunuch (நடுநிலை)
ElementAir (வாயு)
MetalIron, Steel (இரும்பு)
GemstoneBlue Sapphire (நீலம்)
ColorBlue, Black (நீலம், கருப்பு)
DirectionWest (மேற்கு)
DeityLord Shiva, Hanuman (சிவன், அனுமன்)
Own SignsCapricorn, Aquarius (மகரம், கும்பம்)
Exalted inLibra at 20° (துலாம் 20°)
Debilitated inAries at 20° (மேஷம் 20°)
MoolatrikonaAquarius 0°-20° (கும்பம்)

Karaka (Significations):

  • Ayush Karaka - Longevity, life span
  • Dukha Karaka - Sorrow, hardships
  • Karma, discipline, hard work
  • Old age, chronic diseases
  • Servants, laborers, masses
  • Bones, joints, teeth
  • Delays, obstacles, restrictions
  • Justice, fairness, detachment

Personality When Strong:

  • Disciplined and hard-working
  • Patient and persistent
  • Responsible and dutiful
  • Just and fair-minded
  • Spiritual maturity
  • Longevity
  • Success after hard work
  • Servant leadership

Personality When Weak/Afflicted:

  • 7½ Sani (Sade Sati) - See Part 4
  • Ashtama Shani - See Part 4
  • Chronic health issues
  • Delays in all matters
  • Depression, pessimism
  • Joint pains, arthritis
  • Career obstacles
  • Poverty, losses
  • Loneliness, isolation

Career Indicators: Labor-intensive work, mining, iron/steel, agriculture, oil, servants, judiciary, elderly care

Remedies:

  • Sade Sati specific remedies in Part 4
  • Worship Lord Shiva, Hanuman
  • Chant Shani mantra: “Om Praam Preem Praum Sah Shanaischaraya Namaha”
  • Recite Hanuman Chalisa daily
  • Wear Blue Sapphire (ONLY after proper consultation - can backfire!)
  • Donate black items, iron, sesame oil on Saturdays
  • Light sesame oil lamp under Peepal tree on Saturdays
  • Serve the poor, elderly, and disabled
  • Feed crows

8. Rahu (North Node) - ராகு

ராகு - The Head of the Serpent (பாம்பின் தலை)

AttributeDetails
Sanskrit Nameराहु (Rahu)
Tamil Nameராகு (Rāhu)
DayNo specific day (shares Saturday with Ketu)
GenderFemale (பெண்)
ElementAir (வாயு)
MetalLead (ஈயம்)
GemstoneHessonite/Gomed (கோமேதகம்)
ColorSmoky, Dark (புகை நிறம்)
DirectionSouthwest (தென்மேற்கு)
DeityGoddess Durga (துர்கை தேவி)
Co-rulerAquarius (கும்பம்)
Exalted inTaurus/Gemini (ரிஷபம்/மிதுனம்)
Debilitated inScorpio/Sagittarius (விருச்சிகம்/தனுசு)

Karaka (Significations):

  • Paternal Grandfather
  • Foreign lands, foreign connections
  • Materialism, worldly desires
  • Illusion, confusion, deception
  • Sudden events, unexpected changes
  • Technology, innovation, research
  • Poison, drugs, addiction
  • Eclipses (when with Sun/Moon)

Personality When Strong:

  • Innovative and unconventional
  • Success in foreign lands
  • Research and occult abilities
  • Material success
  • Political acumen
  • Technological skills
  • Out-of-box thinking

Personality When Weak/Afflicted:

  • Kaal Sarpa Dosha - See Part 4
  • Confusion, mental fog
  • Addiction problems
  • Deception, fraud
  • Sudden losses
  • Health issues (mysterious)
  • Foreign troubles
  • Obsessive behavior

Career Indicators: Politics, foreign affairs, research, occult, technology, pharmaceuticals, chemicals, aviation

Remedies:

  • Kaal Sarpa specific remedies in Part 4
  • Worship Goddess Durga
  • Chant Rahu mantra: “Om Raam Rahave Namaha”
  • Wear Hessonite/Gomed (consult carefully)
  • Donate black/blue items on Saturdays
  • Feed dogs, especially black dogs
  • Donate to lepers or untouchables
  • Keep Sarpa (snake) yantra

9. Ketu (South Node) - கேது

கேது - The Tail of the Serpent (பாம்பின் வால்)

AttributeDetails
Sanskrit Nameकेतु (Ketu)
Tamil Nameகேது (Kētu)
DayNo specific day (shares Tuesday with Mars)
GenderNeutral (நடுநிலை)
ElementFire (அக்னி)
MetalLead (ஈயம்)
GemstoneCat’s Eye (வைடூரியம்)
ColorGrey, Smoky (சாம்பல், புகை)
DirectionNo specific direction
DeityLord Ganesha (கணேசர்)
Co-rulerScorpio (விருச்சிகம்)
Exalted inSagittarius/Scorpio (தனுசு/விருச்சிகம்)
Debilitated inTaurus/Gemini (ரிஷபம்/மிதுனம்)

Karaka (Significations):

  • Maternal Grandfather
  • Moksha (liberation), spirituality
  • Past life karma
  • Detachment, renunciation
  • Occult, mysticism, psychic abilities
  • Isolation, withdrawal
  • Sudden enlightenment
  • Accidents, surgery (lower body)

Personality When Strong:

  • Highly spiritual and intuitive
  • Psychic and occult abilities
  • Detached from materialism
  • Philosophical insights
  • Technical expertise
  • Past life wisdom
  • Sharp intelligence
  • Interest in mysticism

Personality When Weak/Afflicted:

  • Confusion about life purpose
  • Isolation, loneliness
  • Lack of direction
  • Health issues (mysterious)
  • Accidents (especially legs)
  • Unstable mind
  • Hallucinations
  • Loss of faith

Career Indicators: Spirituality, astrology, research, technical fields, healing, occult sciences, isolation jobs

Remedies:

  • Worship Lord Ganesha
  • Chant Ketu mantra: “Om Sraam Sreem Sraum Sah Ketave Namaha”
  • Wear Cat’s Eye (very carefully - consult expert)
  • Donate grey/multi-colored items
  • Feed dogs
  • Visit Ganesha temples on Tuesdays
  • Practice meditation and spiritual pursuits
  • Donate to spiritual organizations

Planetary States - கிரக நிலைகள்

Understanding Planetary Strength

A planet’s strength in a Jathagam depends on its position in a Rasi. There are several states:

1. Uccha (Exaltation) - உச்ச நிலை

  • Planet is in its strongest position
  • Gives maximum beneficial results
  • Like a king on his throne

2. Neecha (Debilitation) - நீச நிலை

  • Planet is in its weakest position
  • Struggles to give results
  • Like a king in prison

3. Moolatrikona - மூலத்திரிகோணம்

  • Planet’s own throne within its sign
  • Almost as strong as exaltation
  • Comfortable and powerful

4. Swa-Rasi (Own Sign) - சொந்த ராசி

  • Planet in its own house
  • Strong and comfortable
  • Like being at home

5. Friend’s Sign - நண்பர் ராசி

  • Planet in a friendly sign
  • Moderately strong
  • Like visiting a friend’s house

6. Neutral Sign - நடுநிலை ராசி

  • Neither good nor bad
  • Moderate results

7. Enemy’s Sign - எதிரி ராசி

  • Uncomfortable position
  • Weak results
  • Like being in hostile territory

Complete Exaltation & Debilitation Table

Planet
கிரகம்
Exaltation (உச்சம்)
Strongest
DegreeDebilitation (நீசம்)
Weakest
DegreeMoolatrikona
மூலத்திரிகோணம்
Sun (சூரியன்)Aries (மேஷம்)10°Libra (துலாம்)10°Leo 0°-20° (சிம்மம்)
Moon (சந்திரன்)Taurus (ரிஷபம்)Scorpio (விருச்சிகம்)Taurus 3°-30° (ரிஷபம்)
Mars (செவ்வாய்)Capricorn (மகரம்)28°Cancer (கடகம்)28°Aries 0°-12° (மேஷம்)
Mercury (புதன்)Virgo (கன்னி)15°Pisces (மீனம்)15°Virgo 15°-20° (கன்னி)
Jupiter (குரு)Cancer (கடகம்)Capricorn (மகரம்)Sagittarius 0°-10° (தனுசு)
Venus (சுக்கிரன்)Pisces (மீனம்)27°Virgo (கன்னி)27°Libra 0°-15° (துலாம்)
Saturn (சனி)Libra (துலாம்)20°Aries (மேஷம்)20°Aquarius 0°-20° (கும்பம்)
Rahu (ராகு)Taurus/Gemini-Scorpio/Sagittarius-None
Ketu (கேது)Sagittarius/Scorpio-Taurus/Gemini-None

Note: Rahu and Ketu don’t have precise exaltation degrees as they’re shadow planets.


Planetary Relationships - கிரக உறவுகள்

Natural Friendships and Enmities

Each planet has permanent friends, enemies, and neutral planets. These relationships are eternal and don’t change.

Planet
கிரகம்
Natural Friends
இயற்கை நண்பர்கள்
Natural Enemies
இயற்கை எதிரிகள்
Neutral
நடுநிலை
Sun
சூரியன்
Moon, Mars, JupiterVenus, SaturnMercury
Moon
சந்திரன்
Sun, MercuryNoneMars, Jupiter, Venus, Saturn
Mars
செவ்வாய்
Sun, Moon, JupiterMercuryVenus, Saturn
Mercury
புதன்
Sun, VenusMoonMars, Jupiter, Saturn
Jupiter
குரு
Sun, Moon, MarsMercury, VenusSaturn
Venus
சுக்கிரன்
Mercury, SaturnSun, MoonMars, Jupiter
Saturn
சனி
Mercury, VenusSun, Moon, MarsJupiter
Rahu
ராகு
Mercury, Venus, SaturnSun, Moon, MarsJupiter
Ketu
கேது
Mars, Jupiter, VenusSun, MoonMercury, Saturn

Why Planetary Friendships Matter

In a Jathagam:

  1. Aspect (பார்வை):

    • Friendly planets aspecting each other = Good
    • Enemy planets aspecting = Creates tension
  2. Conjunction (சேர்க்கை):

    • Friends together = Beneficial combination
    • Enemies together = Planetary war (Graha Yuddha)
  3. Dasha Periods:

    • Friend’s Dasha after current Dasha = Smooth transition
    • Enemy’s Dasha = Challenging transition
  4. House Lordship:

    • Friendly planet owning good houses = Very beneficial
    • Enemy planet owning bad houses = Reduces negativity

Example:

  • Jupiter (குரு) is friends with Sun, Moon, Mars
  • If Jupiter is in Leo (Sun’s house) = Very strong (friend’s house)
  • If Jupiter is in Capricorn = Debilitated (enemy Saturn’s house)

The 12 Bhavas (Houses) - 12 வீடுகள்

What are Bhavas?

Bhava (பாவம்) means “house” or “abode” in Sanskrit.

The Jathagam chart is divided into 12 houses, each representing different areas of life. The houses are fixed based on the Lagna (Ascendant), which is the 1st house.

Important Concepts:

  • Lagna (லக்னம்) = 1st House = Ascendant = Rising sign at time of birth
  • Houses rotate counter-clockwise in South Indian chart
  • Each house represents specific life areas
  • Planets placed in houses influence those areas

Complete 12 Bhavas Reference

HouseSanskrit
संस्कृत
Tamil
தமிழ்
Significations
குறிப்புகள்
Body Part
உடல் பாகம்
1stTanu Bhava
तनु भाव
தனு பாவம்Self, personality, appearance, health, headHead (தலை)
2ndDhana Bhava
धन भाव
தன பாவம்Wealth, family, speech, food, right eyeFace, neck (முகம், கழுத்து)
3rdSahaja Bhava
सहज भाव
ஸஹஜ பாவம்Siblings, courage, short travels, skillsArms, shoulders (கைகள், தோள்)
4thSukha Bhava
सुख भाव
சுக பாவம்Mother, property, vehicles, education, peaceChest, heart (மார்பு, இதயம்)
5thPutra Bhava
पुत्र भाव
புத்திர பாவம்Children, intelligence, romance, creativityStomach (வயிறு)
6thRipu/Shatru Bhava
रिपु भाव
ரிபு பாவம்Enemies, debts, diseases, service, competitionIntestines (குடல்)
7thKalatra Bhava
कलत्र भाव
களத்திர பாவம்Marriage, spouse, partnerships, businessReproductive organs (இனப்பெருக்க உறுப்புகள்)
8thAyu/Randhra Bhava
आयु भाव
ஆயுள் பாவம்Longevity, inheritance, occult, sudden eventsPrivate parts (மறைவிடங்கள்)
9thDharma Bhava
धर्म भाव
தர்ம பாவம்Father, luck, religion, long travels, higher learningThighs (தொடைகள்)
10thKarma Bhava
कर्म भाव
கர்ம பாவம்Career, reputation, authority, governmentKnees (முழங்கால்)
11thLabha Bhava
लाभ भाव
லாப பாவம்Gains, income, friends, fulfillment, elder siblingsLegs (கால்கள்)
12thVyaya Bhava
व्यय भाव
வியய பாவம்Loss, expenses, foreign lands, spirituality, bed pleasuresFeet (பாதங்கள்)

House Classifications

By Nature - இயல்பு வகை:

1. Kendras (கேந்திரங்கள்) - Angular Houses (Pillars)

  • Houses: 1, 4, 7, 10
  • Most powerful houses (விஷ்ணு ஸ்தானம் - Vishnu Sthana)
  • Planets here give strong results
  • Like four pillars supporting life

2. Trikonas (திரிகோணங்கள்) - Trinal Houses (Trine)

  • Houses: 1, 5, 9
  • Houses of Dharma (தர்ம வீடுகள்)
  • Most auspicious houses (லக்ஷ்மி ஸ்தானம் - Lakshmi Sthana)
  • Bring luck and fortune

3. Upachayas (உபசயங்கள்) - Growing Houses

  • Houses: 3, 6, 10, 11
  • Improve with time and effort
  • Malefic planets do well here
  • Growth-oriented areas

4. Dusthanas (துஷ்டானங்கள்) - Difficult Houses

  • Houses: 6, 8, 12
  • Challenging areas of life
  • Malefic planets worsen these
  • Need remedies and hard work

5. Marakas (மாரகங்கள்) - Death-Inflicting Houses

  • Houses: 2, 7
  • Can cause death during their Dasha
  • Need careful analysis

Benefic vs Malefic Planets

Natural Benefics (சுப கிரகங்கள்):

  • Jupiter (குரு) - Great benefic
  • Venus (சுக்கிரன்) - Lesser benefic
  • Mercury (புதன்) - Benefic when alone or with benefics
  • Waxing Moon (பூரண சந்திரன்) - Bright Moon

Natural Malefics (பாப கிரகங்கள்):

  • Saturn (சனி) - Great malefic
  • Mars (செவ்வாய்) - Lesser malefic
  • Rahu & Ketu (ராகு & கேது) - Shadow malefics
  • Sun (சூரியன்) - Mild malefic (separative)
  • Waning Moon (அமாவாசை சந்திரன்) - Dark Moon

Important Notes:

  • Malefics in Upachaya houses (3, 6, 10, 11) = Good (improve with time)
  • Malefics in Trikona houses (1, 5, 9) = Problematic
  • Benefics in Dusthanas (6, 8, 12) = Waste their goodness
  • Context matters - lordship changes benefic/malefic nature

Introduction to Major Doshas - தோஷங்களின் அறிமுகம்

What is a Dosha?

Dosha (தோஷம்) means “defect” or “affliction” in Sanskrit.

A Dosha occurs when planets are placed in certain unfavorable positions that create challenges in specific life areas. Not all Doshas are bad - some have exceptions and cancellations.

Common Doshas we’ll cover in Part 4:


1. Chevvai Dosham (Manglik Dosha) - செவ்வாய் தோஷம்

Quick Overview:

When it occurs:

  • Mars in houses 1, 2, 4, 7, 8, or 12 from Lagna
  • Also checked from Moon and Venus

Effects:

  • Delays or problems in marriage
  • Conflicts with spouse
  • Possible separation or widowhood (in severe cases)

Severity:

  • Partial Chevvai: Mars in 1, 2, 4, 7, 8, 12 (less severe)
  • Full Chevvai: Mars in specific degrees and combinations

Cancellations:

  • If both bride and groom have Chevvai Dosham
  • If Mars is in own/exalted sign
  • Certain age exceptions (after 28 years)
  • Detailed cancellations and remedies in Part 4

2. Sade Sati (7½ Sani) - ஏழரை சனி

Quick Overview:

When it occurs:

  • Saturn transiting through:
    • 12th house from your Moon Rasi
    • Your Moon Rasi itself
    • 2nd house from your Moon Rasi
  • Total duration: 7.5 years

Three Phases:

  1. Arohanam (ஏறும் சனி) - Saturn in 12th = Rising phase (Most difficult)
  2. Madhya (நடுவில் சனி) - Saturn in your Rasi = Peak phase
  3. Avarohanam (இறங்கும் சனி) - Saturn in 2nd = Setting phase (Easing)

Effects:

  • Delays, obstacles, struggles
  • Health issues, mental stress
  • Financial difficulties
  • Career challenges
  • BUT also brings maturity and wisdom

Who’s Currently in Sade Sati (as of 2026):

  • Saturn is in Aquarius (கும்பம்)
  • Sade Sati affects: Capricorn, Aquarius, Pisces Rasis
  • Full timing and remedies in Part 4

3. Kaal Sarpa Dosha - காலசர்ப தோஷம்

Quick Overview:

When it occurs:

  • All 7 planets (Sun to Saturn) are between Rahu and Ketu
  • Forms a “serpent” formation in the chart

12 Types: Based on which houses Rahu and Ketu occupy (12 different types - each with different effects)

Effects:

  • Delays in success despite efforts
  • Mental anxiety, bad dreams
  • Health issues
  • Relationship challenges
  • BUT also gives sudden success after struggle

Partial vs Full:

  • Full Kaal Sarpa: All planets strictly between Rahu-Ketu
  • Partial: One or more planets outside the axis (less severe)

Important: Many people have this, and it’s not always bad!

  • Detailed 12 types and remedies in Part 4

Other Doshas Covered in Part 4

  • Ashtama Shani (அஷ்டம சனி) - Saturn in 8th from Moon
  • Kantaka Shani (கண்டக சனி) - Saturn in 4th/5th from Moon
  • Pitru Dosha (பித்ரு தோஷம்) - Ancestral afflictions
  • Naga Dosha (நாக தோஷம்) - Serpent affliction
  • Kemadruma Dosha - Isolated Moon
  • Graha Yuddha - Planetary war

Summary - Part 2B Complete

What We Covered

Detailed 9 Navagraha Characteristics:

  • Complete profile of each planet
  • Karakas (significations)
  • Personality traits when strong/weak
  • Career indicators
  • Health issues
  • Specific remedies for each planet

Planetary States:

  • Exaltation (உச்சம்) and Debilitation (நீசம்)
  • Moolatrikona positions
  • Complete reference table

Planetary Relationships:

  • Natural friends, enemies, neutrals
  • Why friendships matter in chart reading
  • Impact on aspects and conjunctions

12 Bhavas (Houses):

  • Complete significations of all 12 houses
  • Kendras, Trikonas, Upachayas, Dusthanas
  • Body parts ruled by each house
  • Benefic vs Malefic planets

Dosha Previews:

  • Chevvai Dosham (செவ்வாய் தோஷம்)
  • 7½ Sani (ஏழரை சனி)
  • Kaal Sarpa Dosha (காலசர்ப தோஷம்)

Series Completion Status

Part 1: 27 Nakshatras - COMPLETED
Part 2A: 12 Rashis - COMPLETED
Part 2B: 9 Navagrahas & 12 Houses - COMPLETED
📝 Part 3: Dasha Systems (Coming Next)
📝 Part 4: Doshas in Detail (Highly Anticipated!)
📝 Part 5: Yogas
📝 Part 6: How to Read Jathagam


Thanks for Reading!
Article title Jathagam Guide - Part 2B: Navagraha Details & 12 Houses Complete Guide
Article author Anand Raja
Release time Jan 18, 2026

Disclaimer

This guide is for educational purposes. Always consult a qualified Vedic astrologer for personal predictions and important life decisions.

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