Mercury mahadasha

Mercury mahadasha Mars antardasha: start, middle and end of Budh-Mangal

Mars antardasha is the one sub-period of Mercury mahadasha whose verses divide it into a beginning, a middle and an end, and Mars counts Mercury an enemy.

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Updated 2026-11-03

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Budh mahadasha mangal antardasha starts in January. A colleague is pushing to take my position and I also have a property matter with my brother. How should I read the next year?

Mars's sub-period here is read in phases, so I need your chart first. Please share your birth date, time and place. I will check Mars's sign and house, whether malefics aspect it, and whether it sits in the 8th or 12th from your Mercury.

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Short answer

Mars antardasha in Mercury mahadasha (budh mahadasha mangal antardasha, or Mercury-Mars) lasts 11 months 27 days, from 8 years 6 months to 9 years 5 months 27 days into the period. Brihat Parashara Hora Shastra 58.36-39 links a Mars in a kendra or trikona, exalted or with the ascendant lord to property and family joy, and 58.43-45 reads Mars in the 8th or 12th from Mercury in three phases. Kismo astrologers read your Mars online from anywhere.

Key facts

What are the key facts about mercury mahadasha?

	Answer
Length	17 x 7 / 120 = 0.992 years: 11 months 27 days, about 362 calendar days ⁴⁵
Place in the 17 years	6th of 9; from 8y 6m 0d to 9y 5m 27d, 5.8% of Mercury mahadasha, starting at its exact midpoint
Relationship	Mars counts Mercury an enemy; Mercury counts Mars neutral, under the rule of BPHS 3.55 ⁷
When the text reads it well	Mars in a kendra or trikona, exalted in Capricorn, in Aries or Scorpio, or with the ascendant lord (BPHS 58.36-39) ¹
When the text cautions	Mars debilitated, in the 8th or 12th, aspected by malefics; or in the 8th or 12th from Mercury with a malefic (BPHS 58.39-45) ¹²
Session on Kismo	₹15 a minute upward, by chat or call; 5 free minutes in a first session; online in India and abroad

What gets checked

What does an astrologer check in Budh mahadasha Mangal antardasha?

Mars's house from the ascendant. Brihat Parashara Hora Shastra 58.36 favours a kendra or trikona ¹.
Mars's sign and company. Verse 58.36 favours exaltation in Capricorn, its own signs Aries and Scorpio, and a link with the ascendant lord ¹.
Debilitation, the 8th or 12th, or malefic aspects. Verses 58.39-40 make these the weak case ¹.
Mars counted from Mercury. Verse 58.41 favours a kendra, trikona or the 11th with benefic aspect; 58.43 cautions on the 8th or 12th with a malefic ¹².
Whether Mars rules your 2nd or 7th. Verse 58.45 names that case, and 58.46 a gift of a cow and Mrityunjaya japa ².

Your situation

What changes the reading of Mercury-Mars for you?

Whether Mars is your ascendant lord or sits with it. That holds in 26.1% of calculated charts and is one of the good conditions in verse 58.36 ¹.
Whether siblings are part of the question. Verse 58.42 reads brothers and kin as dear for a well placed Mars, and 58.43 fear among them for a badly placed one ¹².
Whether you hold a post or a title. Verse 58.44 names loss of position at the start and 58.45 again at the end, for the weak case only ².
Whether you are owed something. Verse 58.37 names nashtarajyartha, regaining a lost position or wealth, for a strong Mars ¹.

By the numbers

How is Mercury-Mars split, and how often is Mars well placed from Mercury?

Mercury-Mars covers 357 days on the 360-day year and begins at the exact midpoint of Mercury mahadasha, 8 years 6 months in ⁴⁵. The shares below come from 20,000 random births in Delhi between 1966 and 2004.

Calculated fact	Value
Pratyantars, in order	Mars 21d, Rahu 54d, Jupiter 48d, Saturn 57d, Mercury 51d, Ketu 21d, Venus 60d, Sun 18d, Moon 30d
Mars in a kendra, trikona or 11th from Mercury (BPHS 58.41)	56.6%
Mars in the 8th or 12th from Mercury (BPHS 58.43)	16.0%
Mars exalted in Capricorn or in Aries or Scorpio	22.7%
Mars debilitated in Cancer	9.2%
Mars ruling the 2nd or 7th house	24.0%
Running Mercury-Mars on 3 November 2026	0.7%

Method: calculated from public astronomical data with the open-source astronomia library, Lahiri sidereal positions, whole-sign houses.

What the texts say

What does Brihat Parashara Hora Shastra say about Mars antardasha in Mercury mahadasha?

Brihat Parashara Hora Shastra covers Mercury-Mars in verses 36 to 46 of chapter 58 ¹². For a strong Mars, verses 37 to 39 read the ruler's favour, well-being at home, regaining what was lost, joy at a son's birth, houses and land, and happiness with one's wife ¹.

For a debilitated Mars, one in the 8th or 12th, or one aspected by malefics, verses 40 and 41 name bodily pain, mental strain, a broken undertaking at the start, and fear of wounds and fever ¹. Santhanam's English drops the debilitation that the Sanskrit nicakshetra names ³.

Verses 43 to 45 read Mars in the 8th or 12th from Mercury with a malefic, and the site's English puts the dasha lord there instead; the Sanskrit and Santhanam put Mars there ²³. Phaladeepika 21.62 adds fire, eye trouble and loss of position for this sub-period ⁶.

Text and verse	Condition	What the text associates with it
BPHS 58.36-39 ¹	Kendra, trikona, exalted, own sign, or with the ascendant lord	Favour, recovery of losses, a son, land, marital happiness
BPHS 58.39-41 ¹	Debilitated, 8th or 12th, or aspected by malefics	Pain, strain, a broken undertaking at the start
BPHS 58.41-42 ¹	Kendra, trikona or 11th from Mercury, benefic aspect	Wealth, comfort, a son, fame, close siblings
BPHS 58.43-45 ²	8th or 12th from Mercury with a malefic	Hard start, good middle, worry at the end
BPHS 58.45-46 ²	Mars rules the 2nd and 7th	Gift of a cow, Mrityunjaya japa

Beginning, middle, end

How do the verses split a badly placed Mars across the 357 days?

Phase of Mercury-Mars	Verse and reading	Practical step
Beginning	58.43-44: trouble among siblings, loss of position ²	Put agreements with family in writing; avoid quitting in anger
Middle	58.44: happiness and money coming in ²	Use the calmer months for the property or job step
End	58.45: worry from authority, loss of place ²	Keep records ready for any official review

The three phases apply only to Mars in the 8th or 12th from Mercury with a malefic, 16.0% of calculated charts by position alone. A strong Mars gets no such split. For a property dispute, a lawyer reads the papers; an astrologer reads the chart. Mercury-Mars comes after Mercury-Moon and before Mercury-Rahu; the reverse pair is Mars mahadasha Mercury antardasha.

Myths and facts

What do people get wrong about this?

Belief: Mars counts Mercury an enemy, so Budh-Mangal brings fights.

BPHS 58.37-38 lists the ruler's favour, recovery of losses and a son's birth for a well placed Mars ¹. The friction verses need Mars weak or in the 8th or 12th from Mercury ².

Belief: A red coral fixes a bad Mercury-Mars.

BPHS 58.46 names a gift of a cow and Mrityunjaya japa, only for Mars as 2nd and 7th lord ². No verse names coral, and no stone can promise a result.

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Astrologers for this

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Mariyammal k
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★ 5.0 · 5,999 orders · ₹25/min
Shri nath guru ji
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★ 4.9 · 5,992 orders · ₹20/min
Rishabh Pharswan
Vedic Astrology, Life Coach · 5 yrs
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★ 4.5 · 5,991 orders · ₹25/min
Ramu
Vedic Astrology · 25 yrs
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★ 4.5 · 5,989 orders · ₹25/min
Chhaya yadav
Vedic Astrology · 3 yrs
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★ 4.5 · 5,989 orders · ₹25/min

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Pick an astrologer who speaks your language and works with your question.
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Questions worth asking in the session

Is my Mars in the 8th or 12th from Mercury, and with which malefic?
Is Mars my ascendant lord or joined with it?
Which phase of Budh-Mangal am I in now?
Does my chart show friction with siblings in this sub-period?

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What should I know before booking a session about mercury mahadasha?

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FAQ

Questions people ask

What does budh mahadasha mangal antardasha do for career?

Budh mahadasha mangal antardasha is read for career through Mars's placement, says Brihat Parashara Hora Shastra 58.36-45. A Mars in a kendra or trikona, or with the ascendant lord, is linked with the ruler's favour and recovery of losses. Mars in the 8th or 12th from Mercury with a malefic is linked with loss of position at the start and end.

Mercury mahadasha Mars antardasha time period kitna hota hai?

Mercury mahadasha Mars antardasha is 11 months 27 days long, about 362 calendar days. It starts 8 years 6 months into Mercury mahadasha, after Mercury-Moon, and ends 9 years 5 months 27 days in, when Mercury-Rahu begins.

Is Budh-Mangal good for buying land or a house?

Budh-Mangal is linked with houses and land in BPHS 58.38 when Mars is well placed. A weak Mars in the 8th or 12th from Mercury is read with a hard start. Check the documents with a lawyer and the money with a financial adviser before any purchase.

What upay is given for Mangal antardasha in Budh mahadasha?

The upay given for Mangal antardasha in Budh mahadasha is a gift of a cow and Mrityunjaya japa, in BPHS 58.46, for Mars as lord of the 2nd and 7th. Simple and free practice comes first. Never pay for a costly Mangal shanti or a coral under pressure.

Per minute, what do I pay on Kismo for a Budh-Mangal question?

A Budh-Mangal question on Kismo costs from ₹15 a minute, set by each astrologer for chat and call alike. Billing is per started minute from a wallet you top up from ₹100, and the first session carries 5 free minutes.

Which Kismo astrologers can read my Mars in Budh dasha?

Any of the verified Vedic astrologers on Kismo can read your Mars in Budh dasha from your birth details. Kismo is an app where you talk to verified Vedic astrologers by chat or call, in 16 languages. Each passes live audits of real sessions and a 30-day probation.