The 7th house in Vedic astrology governs marriage and the spouse, partnership of every kind, business dealings and trade, and the public you meet face to face. Its Sanskrit name is Kalatra Bhava, the house of the spouse, and it sits directly opposite the 1st house: the self on one side of the wheel, the other on the far side. Counted seventh from the lagna, the rising sign, it marks the western horizon where the Sun sets, and it belongs to the four kendras, the angular houses that act as the chart's pillars. Its karaka, the natural significator, is Venus, the planet of love and attraction.
This page goes deep on the 7th house alone. For the twelve-house system, what a bhava is and how the house families work, begin at the houses in Vedic astrology.
The 7th house at a glance
| Attribute | 7th house |
|---|---|
| Sanskrit name | Kalatra Bhava (house of the spouse); also Yuvati Bhava |
| Core matters | Marriage, the spouse, partnerships, trade, the public |
| Body parts | The region below the navel |
| Karaka (natural significator) | Venus |
| House family | Kendra (angular house: 1, 4, 7, 10) |
| Natural sign | Libra, the seventh sign, in the natural zodiac |
| Position | The descendant, directly opposite the lagna |
What the 7th house represents
The 7th house holds every bond in which two people meet as equals: the marriage and the spouse first of all, then business partners, contracts, trade, and the public a person deals with directly. Where the 1st house is the self, the 7th is everyone the self must reckon with across a table.
That geometry is the key to the house. The 7th sits exactly opposite the 1st, the only house that faces the lagna straight on, and the classics read the opposition as a mirror: the qualities a person seeks, attracts, or meets in others all gather here. It is also the setting point of the chart. The lagna marks where the Sun rises; the 7th marks where it sets, the place where the day, and the self, goes out to meet the world's other half.
Marriage and the spouse
Marriage is the 7th house's first matter. The house, its lord, and Venus, the karaka of the spouse, are the three standing witnesses in any marriage reading, and the classics judge the bond settled when all three are sound. The Brihat Parashara Hora Shastra reads the spouse's nature and the fortunes of the marriage from the lords and occupants of this house.
Tradition adds one refinement: in a woman's chart, Jupiter is consulted alongside Venus as the significator of the husband. And for marriage above all, Vedic practice never stops at the main chart. The navamsa, the ninth divisional chart, is the standing second opinion on everything the 7th house promises, which is why an astrologer asked about marriage always casts both. Compatibility work runs on the same houses from two charts at once; the kundli matching tool computes the full 36-point comparison.
Partnership, trade, and the public
The 7th also governs the partner in any shared undertaking: the business partner, the other signatory on a contract, the counterparty in a deal. Classical lists extend it to trade and commerce generally, since trade is the act of facing another person and exchanging, and to the public one serves or sells to.
This is the reason chart readers check the 7th for questions that have nothing to do with romance. A strong 7th house and lord favour ventures built on alliance: partnerships, client work, anything where the other side of the table decides half the outcome. The same placements describe how a person behaves in negotiation, and what kind of counterpart they tend to attract.
A kendra, and a maraka
The 7th belongs to the kendras, houses 1, 4, 7, and 10, the four pillars where planets act with full strength and visibility. Whatever occupies the 7th shows up plainly in the life, for good or for ill, which is why its occupants are weighed with care.
Classical longevity work adds a technical label: the 2nd and the 7th are counted maraka houses, the houses whose lords' periods the texts consult when timing the end of a long life. The label belongs to a specialised branch of the tradition and says nothing dark about marriage or partnership; in day-to-day reading the 7th is simply the kendra of relationship. It is worth knowing only so the term does not alarm you when you meet it.
How to read the 7th house: a worked example
Say someone asks about marriage. The reading goes to the 7th house and weighs three things in order: the sign on the house, any planets within it, and above all the placement and strength of its lord. Venus is checked alongside as karaka, and the navamsa confirms or tempers what the main chart shows.
A 7th house in a warm sign, aspected by benefics, with its lord strong in a kendra or trikona and Venus well placed, reads as a stable, affectionate partnership. Harder testimony, a malefic in the house or a strained lord, points to delay or friction, and is never read alone: a benefic aspect, good dignity, a sound navamsa, or a kind planetary period can settle most of what the affliction suggests. Timing follows the usual machinery, with marriage windows read from the periods of the 7th lord, Venus, and the occupants of the house.
Planets in the 7th house
A planet in the 7th lives in the space between self and other, and shapes partnership with its own nature. Because the house is a kendra, whatever sits here acts strongly, so each guest's condition matters.
Venus in its natural domain inclines to charm, devotion, and a marriage that matters greatly to the native. Jupiter blesses the house with a wise, principled partner and is classically welcome. Saturn receives digbala, directional strength, in the 7th, and its signature is the most instructive in the house: marriage may come later or more slowly, and the partner may be serious or senior, yet what forms under Saturn is steady and built to last. Difficulty met well deepens a house. Mars in the 7th brings heat and drive to partnership and is the central placement counted in mangal dosha, the Mars affliction weighed in matching; the tradition lists its balances in the same breath, chiefly Mars in own sign or exaltation and a match where both charts carry the dosha. The Sun here gives a proud, independent partner and asks the marriage to make room for two strong wills.
The 7th lord and where it goes
The lord of the 7th carries partnership into whatever house it occupies, showing where the other enters a life. An empty 7th, perfectly common, is read entirely through this lord and Venus.
A 7th lord in the 1st binds partner to self, a classic mark of a marriage central to identity. In the 10th it joins partnership to career, common in working couples and client-facing professions. In the 12th the standard reading is a partner from far away or a married life lived abroad, weighed against the lord's strength. To find the sign and occupants of your own 7th, run a free birth chart and count seven from the lagna. The tour continues with the 8th house, where the merged life of two people goes deeper still, and looks back at the 6th, the daily work that precedes the meeting of equals.