Navamsa (D9) chart explained: what it shows about marriage and planetary strength

The Navamsa, or D9, is the most important divisional chart in Vedic astrology. It is read together with the main birth chart, and it is often called the second half of the story. Astrologers use it to judge marriage and the true strength of the planets.

How it is made

Each sign of 30 degrees is divided into nine parts of 3 degrees and 20 minutes. Each part is called a navamsa and falls in a particular sign. The planet’s navamsa sign is its D9 position. Every planet and the lagna have one.

What it shows

• Marriage and the nature of the spouse, read mainly from the 7th house and Venus.
• The inner strength of each planet, which can differ from how it looks in the main chart.
• The deeper purpose and dharma of the person.
• The results that mature later in life, often after the age of 30.

Vargottama

When a planet sits in the same sign in the main chart and in the Navamsa, it is called vargottama. This is seen as a mark of added strength and steady results.

How to read it

• Check if a planet that is weak in the main chart is strong in the D9. It gives better results than expected.
• Check if a strong planet in the main chart falls in a weak sign in the D9. It may fall short.
• For marriage, look at the 7th house of the D9, its lord and Venus.

Think of the main chart as the tree and the Navamsa as the fruit. You need both to know how a planet will deliver.