Jupiter (Guru) in Vedic Astrology
Here is a detailed description of Jupiter (Guru or Brihaspati) based on core classical texts such as Brihat Parashara Hora Shastra (BPHS), Phaladeepika, Saravali, Brihat Jataka, and Jataka Parijata.

1. General Significance of Jupiter (Guru)
Jupiter (Guru) is the planet of wisdom, knowledge, expansion, spirituality, and prosperity. It is considered the most benefic planet in astrology, representing divine blessings, morality, generosity, optimism, and higher learning. Jupiter is the karaka (significator) of wealth, children, dharma (righteousness), and spirituality.
Core Attributes of Jupiter:
- Wisdom, knowledge, and philosophy
- Religion, ethics, righteousness, and moral values
- Education, teaching, and higher learning
- Wealth, prosperity, and fortune
- Spirituality, devotion, and divine guidance
- Expansion, optimism, and generosity
- Marriage and relationships (for females, it represents the husband)
- Children and progeny
- Legal matters, justice, and fair judgment
- Advisor, teacher, mentor, and guidance
Jupiter is exalted in Cancer (Karka) at 5° and debilitated in Capricorn (Makara) at 5°. It rules Sagittarius (Dhanu) and Pisces (Meena).
2. Description from Core Classical Texts
A. Brihat Parashara Hora Shastra (BPHS)
Maharishi Parashara describes Jupiter as the Guru (teacher) of the gods and the most auspicious planet. Important points include:
- Jupiter governs knowledge, dharma, spirituality, and fortune.
- A well-placed Jupiter blesses one with wealth, wisdom, and divine guidance.
- An afflicted Jupiter leads to ignorance, financial struggles, and lack of faith.
- Jupiter is the karaka (significator) for children, higher education, and religious activities.
B. Jataka Parijata
Vaidyanatha Dikshita describes Jupiter as the giver of divine blessings and prosperity. Key points include:
- A strong Jupiter ensures moral integrity, intelligence, and success.
- A weak or afflicted Jupiter leads to poor judgment, lack of direction, and dishonesty.
- Jupiter’s placement is crucial for wealth, career success, and spiritual growth.
C. Phaladeepika
Mantreswara states that Jupiter is the most benefic planet, giving fortune and happiness. He highlights:
- A strong Jupiter gives intelligence, generosity, and wisdom.
- An afflicted Jupiter can make a person overly indulgent, lazy, or self-righteous.
- Jupiter’s influence is essential for religious and legal careers.
D. Saravali
Kalyan Varma describes Jupiter as the planet of divine knowledge and prosperity. He notes:
- A powerful Jupiter brings fame, success, and moral strength.
- An afflicted Jupiter may result in greed, arrogance, or blind faith.
E. Brihat Jataka
Varahamihira describes Jupiter as a planet that bestows fortune, good conduct, and respect. He emphasizes:
- Jupiter grants intelligence, discipline, and good social standing.
- A weak Jupiter can lead to financial instability and poor decision-making.
3. Effects of Jupiter in Different Houses
The placement of Jupiter in a horoscope modifies its effects:
- 1st House – Wise, optimistic, lucky, and spiritual.
- 2nd House – Wealthy, good speech, generous, and fortunate.
- 3rd House – Intelligent, philosophical, good in communication.
- 4th House – Happy family life, wealth through property, good education.
- 5th House – Highly intelligent, blessed with children, strong intuition.
- 6th House – Kind-hearted, victorious over enemies, good in law and justice.
- 7th House – Wise spouse, good marriage, but may be idealistic in relationships.
- 8th House – Interest in occult, hidden knowledge, good inheritance.
- 9th House – Deeply spiritual, blessed with higher wisdom and luck.
- 10th House – Success in career, ethical leadership, respect in society.
- 11th House – Gains through wisdom, good networking skills.
- 12th House – Spiritual nature, interest in foreign lands, charitable.
4. Jupiter in Different Signs
- Aries – Bold, courageous, righteous, and energetic.
- Taurus – Practical, materialistic, good in finance and business.
- Gemini – Intellectual, versatile, good in teaching and communication.
- Cancer (Exalted) – Deeply wise, spiritually enlightened, and lucky.
- Leo – Leadership qualities, noble, respected in society.
- Virgo – Analytical, methodical, excellent in research and learning.
- Libra – Diplomatic, fair, balanced in relationships and finance.
- Scorpio – Deep thinker, good in occult knowledge, intense wisdom.
- Sagittarius (Own Sign) – Highly ethical, philosophical, and adventurous.
- Capricorn (Debilitated) – Struggles with optimism, disciplined but materialistic.
- Aquarius – Visionary, interested in humanitarian work, unconventional wisdom.
- Pisces (Own Sign) – Mystical, deeply intuitive, strong faith in the divine.
5. Jupiter and Relationships
- Children – Jupiter is the primary karaka (significator) of children and their well-being.
- Marriage – For women, Jupiter represents the husband; a well-placed Jupiter ensures a good spouse.
- Career – Strong Jupiter favors careers in teaching, law, finance, astrology, and religious fields.
- Health – Governs liver, fat, and circulation; afflicted Jupiter can cause obesity, diabetes, or liver problems.
6. Remedies for a Weak or Afflicted Jupiter
If Jupiter is weak or afflicted, the following remedies can help:
- Chanting Guru Beej Mantra (“Om Gram Greem Grom Sah Gurave Namah”).
- Wearing a Yellow Sapphire (Pukhraj) in gold on the index finger (after consultation).
- Fasting on Thursdays to strengthen Jupiter’s energy.
- Donating yellow clothes, turmeric, bananas, or books on Thursdays.
- Worshipping Lord Vishnu, Lord Brihaspati, or Sri Dakshinamurthy.
- Practicing acts of charity and generosity.
Conclusion
Jupiter (Guru) is the planet of wisdom, spirituality, and fortune. A strong Jupiter brings knowledge, prosperity, and righteousness, while a weak or afflicted Jupiter can lead to financial struggles, poor judgment, and lack of direction. Proper remedies and moral discipline can harness Jupiter’s blessings for personal and professional growth.
Disclaimer
The information presented here is intended for reference by knowledge seekers. The author has compiled these details from standard texts and experienced astrologers. While every effort has been made to ensure accuracy, astrology is a vast and interpretative field.
If you have a different perspective or opinion on any fact mentioned, you are encouraged to use your own wisdom and judgment to follow the data points that align with your experience and belief system. The reader is responsible for their own interpretations and applications of the information provided.