Manglik Dosha Calculation: Which Planets and Houses Truly Cause It

There is widespread confusion, even among astrologers, about how Manglik Dosha is actually formed. Most people only look at Mars — but a correct manglik dosha calculation considers several malefic planets. This special note explains which planets and houses cause the dosha and why it matters for accurate matchmaking. (For the basics, see what is Manglik Dosha.)

The Houses That Cause Manglik Dosha

Manglik Dosha exists when a malefic planet occupies the 1st, 4th, 7th, 8th or 12th house of the natal chart. Traditionally this is judged only from the position of Mars — but that is an incomplete picture.

It Is Not Only Mars

The key insight is that Mars is not the only planet that creates this condition. Saturn, Rahu, Ketu and even the Sun can produce a Manglik-like effect when placed in those same houses, each with a different intensity. Ignoring these planets leads to wrong conclusions during matchmaking.

The Manglik Gunankan (Contribution) Chart

Each malefic planet contributes to the dosha to a different degree. As a practical scale: Mars contributes 100%, Saturn about 75%, Rahu around 60%, Ketu 50%, and the Sun about 25%. Adding up these contributions gives a far more accurate measure of how “Manglik” a chart really is than looking at Mars alone.

Why This Matters for Matchmaking

When matching two horoscopes, it is essential to weigh all of these factors together rather than only Mars. This nuanced approach prevents both false alarms and missed warnings, giving couples a realistic assessment. A professional Vedic matchmaking analysis uses this fuller method, and once the true strength of the dosha is known, the right mangal dosha remedies can be applied.

Frequently Asked Questions

Which houses cause Manglik Dosha?

A malefic planet in the 1st, 4th, 7th, 8th or 12th house of the natal chart creates Manglik Dosha.

Do planets other than Mars cause Manglik Dosha?

Yes. Saturn, Rahu, Ketu and the Sun can also create the dosha when placed in the relevant houses, each to a different degree.

How is the strength of Manglik Dosha calculated?

By adding each planet’s contribution — Mars 100%, Saturn 75%, Rahu 60%, Ketu 50% and Sun 25% — to gauge the overall intensity, rather than judging Mars alone.

Why is accurate Manglik calculation important in matchmaking?

Because considering all malefic planets prevents wrong matches from being rejected or risky ones from being approved, giving a true compatibility picture.

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