Navamsa: reading the D9 chart

Navamsa, or D9, divides each 30° sign into nine portions of 3°20′ and assigns each portion to a sign. The D9 chart plots those assigned signs for the lagna and grahas.

D9 is not the ninth house of D1. A graha's D9 sign also does not replace its natal sign: the Positions table deliberately shows both.

Read the D9 lagna first

Use the division's own lagna to count its houses. The North/South layout switch changes the drawing style, not the D9 placements. A small birth-time change can change D9 lagna while D1 lagna remains in the same sign.

For movable natal signs, the Navamsa sequence starts from that sign; for fixed signs it starts from the ninth; for dual signs it starts from the fifth. The following portions proceed in zodiac order.

As a schematic example, 12° Aries falls in the fourth Navamsa portion, assigned to Cancer. Its natal sign is still Aries. Its nakshatra pada is Ashwini 4; pada and Navamsa share the 3°20′ span but name different classifications.

Vargottama

Vargottama means that a graha occupies the same sign in D1 and D9. V marks this match on the chart. For example, a schematic position at 2° Aries belongs to Aries in both D1 and D9.

The match does not necessarily give the same house in both charts, because their lagnas can differ. It is also not synonymous with exaltation: the repeated sign may have another dignity relationship.

Traditional use and limits

Navamsa is used in readings of partnership and planetary condition alongside D1. It is not a standalone compatibility result or a chart that switches on at a universal age. A D9 placement alone does not establish marriage timing or a partner's character.

Check birth-time accuracy, the division guide and the actual D1 condition before combining interpretations.

See the chart and its tables on the Kundli page.