Mercury (Budh · बुध)

Dignity and Friendships

Nature

Neutral — Mercury takes the character of whatever it sits with, for better or worse

Own sign(s)

Gemini and Virgo

Exalted in

Virgo, deepest at 15°

Debilitated in

Pisces

Moolatrikona

Virgo 16°–20°

Friends

Sun, Venus

Enemies

Moon

Neutral

Mars, Jupiter, Saturn

This is the natural (naisargika) friendship table, which never changes. Temporary friendship based on the two planets’ positions in a specific chart is calculated separately and can override it.

Mercury in Each of the 12 Rashis

The dignity above is the summary; each rashi changes what Mercury can actually do in it. These twelve pages carry the verdict with its degree, the two-way relationship with the sign lord, the signs Mercury aspects from there, the nine nakshatra padas it crosses, and — computed from the ephemeris — the dates it occupies that sign.

Technical Profile

Aspects (drishti)

The 7th house only

Directional strength

1st house, shared with Jupiter

Combustion

Within 14° of the Sun when direct, 12° when retrograde — and Mercury is never far from the Sun, so combustion is common

Vimshottari dasha

17 years

Nakshatras ruled

Ashlesha, Jyeshtha, Revati

Body

Skin, the nervous system, the vocal apparatus, lungs and hands

Karaka for

Speech, writing, trade, accounts, mathematics, maternal uncles, students

Weekday

Wednesday

When Mercury Is Strong

A strong Mercury is the fastest visible advantage in a chart, because it shows in the first two minutes of conversation. It gives precise speech, quick arithmetic, a memory for detail and the ability to explain a complicated thing simply — which is why it dominates the charts of traders, accountants, writers, lawyers, analysts and teachers. It gives a youthful appearance that persists, dexterity with the hands, and an unusual ability to hold two contradictory positions in mind while deciding between them. Commission-based and self-employed income does well.

When Mercury Is Weak or Afflicted

An afflicted Mercury scatters. Work is started and not finished, details are missed at exactly the wrong moment, and the native speaks either too much or ineffectively. Because Mercury rules the nervous system and the skin, affliction shows physically as nervous complaints, stammering, skin conditions and hand or lung trouble. Mercury is the only graha that takes on its company, so Mercury with Saturn produces a slow, methodical mind, Mercury with Rahu a brilliant and unscrupulous one, and Mercury with a strong malefic can produce genuine deceit — the graha itself is not the problem, its associations are.

The 17-Year Budh Mahadasha

At seventeen years the Budh mahadasha is one of the long ones, and it is a builder's period rather than a dramatic one. Education completes, businesses are set up, contracts and paperwork dominate, and income tends to come from several sources at once. Well-placed, it is the best period in the cycle for anything requiring sustained mental work. Afflicted, it brings litigation, contractual disputes, nervous exhaustion and a decade of near-misses.

Best and Worst Houses for Mercury

House placement is only half of it — the sign, the house lord’s condition and the aspects on Mercury decide the outcome. The dignity shown above is under Kaal Purush, the natural zodiac laid on the bhavas; in a real chart the sign depends on the ascendant, which each of those pages works out for all twelve. See the 12 houses for what each one governs.

Remedies for Mercury

• Recite the Vishnu Sahasranama or Om Budhaya Namah on Wednesdays; the classical japa count for Mercury is 9,000.
• Donate whole green moong, green cloth, bronze or books on a Wednesday.
• Support a student's education — fees, books, tuition. Mercury is the graha of learning and this is the remedy most directly aligned with it.
• Keep your word in small things. Mercury rules speech and contracts, and habitual exaggeration is held to weaken it faster than any planetary affliction.

Mantra

Om Budhaya Namah

Deity

Vishnu, and Ganesha for the removal of obstacles to learning

Gemstone

Emerald (Panna)

The gemstone is the last remedy to reach for, not the first — it strengthens Mercury unconditionally, which is the wrong outcome if Mercury rules a difficult house from your ascendant. Confirm against the chart. See gemstones by rashi.

Frequently Asked Questions