What is Mangal Dosha? The Complete Guide

Mangal Dosha — also called Kuja Dosha or the "Mars affliction" — is one of the most feared and most misunderstood concepts in Vedic astrology. Families spend years worrying about it. Matchmaking apps flag it as a red alert. And yet, most practicing Jyotishis will tell you that the actual impact is far more nuanced than the reputation suggests.

Where Does Mangal Dosha Come From?

Mangal Dosha occurs when Mars (Mangal) is positioned in specific houses of the birth chart. The traditionally cited houses are the 1st, 2nd, 4th, 7th, 8th, and 12th — though different schools of Jyotish include or exclude certain houses. The most widely agreed upon placement that creates significant Dosha is Mars in the 7th house (house of marriage) or the 8th house (house of longevity of marriage).

The Logic Behind It

Mars is a fiery, assertive, action-oriented planet. When it sits in houses connected to relationships (7th), home stability (4th), or accumulated resources (2nd), it can create friction — an impatient, dominant, or volatile energy in those life areas. The concern isn't that Mars is evil; it's that its raw energy needs careful channeling in sensitive domains.

When Does It Actually Matter?

Here's what most Mangal Dosha panic misses: cancellations exist. Mangal Dosha is considered neutralized in several scenarios:

• Both partners have Mangal Dosha (the Mars energies cancel each other)
• Mars is in its own sign (Aries or Scorpio) or exalted (Capricorn)
• Jupiter aspects Mars from a strong position
• The person was born on Tuesday (Mars's day), significantly reducing the effect
• Ketu is in the same house as Mars (in some schools of thought)

The Practical Reality

A well-placed Mars in the 7th house often simply means someone who is passionate and energetic in relationships — they bring intensity and drive to their partnerships. The "Dosha" label can actually represent someone who is deeply invested in their marriage once committed. The real risk is only when Mars is poorly aspected, weak in dignity, and combined with other difficult relationship signatures.

The takeaway: Generate your Kundali, check Mars's exact placement, assess its dignity and aspects, and look at the full picture — not just one planet in isolation.