The Mangal Dosha calculator for marriage checks whether the 7th and 8th houses — the two most marriage-relevant Mangal Dosha triggers — are involved, alongside the full cancellation breakdown that changes what a “Manglik” label means for a specific match.
Calculator
Mangal Dosha Calculator — For Marriage
Before a marriage is finalised, tradition asks one question of the horoscope: does Mars afflict the houses of marriage? This Mangal Dosha marriage calculator computes Mars from your Lagna, Moon and Venus, weighs the 7th and 8th house placements that bear directly on married life, and — crucially — checks every classical cancellation rule before labelling you. Many matches called off over "Manglik" status involve a dosha that classical texts themselves cancel.
Why is there a marriage-specific version of the calculator?
Because matching asks a different question from a single-chart reading. Mangal Dosha matters for more than marriage, but marriage is where it comes up most and where the stakes of a rushed or incomplete answer are highest, so this version weights the result around what a matching conversation needs — particularly the 7th (direct partnership) and 8th (shared life, transformation) house triggers.
What does this calculator add to a standard check?
It weighs both charts together rather than reporting two separate verdicts. This calculator adds 7th- and 8th-house emphasis, called out clearly in the result; full the ten cancellation rules, since a triggered dosha with strong cancellation is a very different matching consideration than one without; and a severity score built for comparing two potential charts rather than reading either in isolation.
Does this replace Guna Milan?
No. Guna Milan scores compatibility across eight koots derived from the Moon’s nakshatra, and Mars does not enter it at any point. The two are separate calculations that traditional matching runs alongside each other — how the two systems relate covers the distinction in full.
Should I use this or the compatibility calculator?
This calculator checks one chart at a time; the Couple Compatibility Calculator is built specifically for comparing two charts together — mutual balancing, shared Mars-sign relationships, and more.
What do the 7th and 8th house triggers actually change here?
Both are weighted more heavily than the other four trigger houses, and for different reasons.
| Trigger | Base weight | Why marriage matching treats it as significant |
|---|---|---|
| 7th house | 80 of 100 | The house of marriage and partnership itself — the most directly relevant placement in this context |
| 8th house | 90 of 100 | Traditionally the heaviest weighting of the six, and the placement most often cited in matching discussions |
| 1st, 2nd, 4th, 12th | 55, 40, 45, 60 | Real triggers, but read as affecting the marriage indirectly rather than directly |
A chart triggered only in the 2nd or 4th house scores substantially lower than one triggered in the 8th, even though both return the same Manglik label. This is why the severity score is the number to read when a match is being discussed, and the label is not.
What does this calculator not tell you about a match?
It does not assess the match — only one chart’s Mangal Dosha in a marriage context.
Everything else that matters in a traditional matching — Gun Milan’s 36 points, Moon compatibility, dasha timing — sits outside this tool. Running one partner’s chart here and drawing a conclusion about the pairing is the most common misuse. For the pairing itself, use the Couple Compatibility Calculator, which reads both charts against each other.
For the concepts behind the calculation rather than the tool itself, see the Manglik matching guide.
Should a Mangal Dosha result decide a marriage?
No calculation on this site is built to answer that, and presenting one as though it were would misrepresent what the classical material does. It reports a weighted, cancellation-adjusted figure and the reasoning behind it. What weight to give that is a decision for the people involved.
Which other calculators cover this?
The compatibility calculator compares two charts directly. The cancellation calculator tests the ten rules against a single chart.
Mangal Dosha and Guna Milan explains what this tool deliberately does not compute, and why.
Frequently asked questions
How is this different from the main Mangal Dosha calculator? The same underlying engine, weighted around what a marriage-matching conversation needs, particularly the 7th and 8th house triggers.
Should both people get checked individually, or just look at compatibility together? Both are useful — an individual check shows each person’s own severity, a compatibility check shows how the two charts interact.
Does a Mangal Dosha result alone determine whether a marriage should proceed? No, it’s one input among several a fuller matching process considers, and classical tradition pairs even significant readings with matching and remedial guidance.
Does this replace Kundli matching? No. It assesses Mangal Dosha only. Guna Milan is a separate 36-point system that this site does not calculate, and Mangal Dosha is not one of its eight kootas.
Should both charts be checked? Yes. Classical matching treats a mutual Manglik pairing very differently from a one-sided one. The compatibility calculator analyses both together.
What does this calculator not tell me about a match? Nakshatra compatibility, Guna Milan totals, Nadi or Bhakoot findings, and dasha timing — all outside scope. It answers one question thoroughly rather than several superficially.
Do two Manglik charts cancel each other? Classical matching treats comparable Mars intensity on both sides as offsetting. Our scoring reflects that, with mutual-Manglik pairings scoring well above one-sided ones.
What is the highest possible compatibility score? 96, for two charts entirely clear of the dosha. Mutual-Manglik pairings cap at 88 and one-sided ones at 82.
Does this calculator predict marriage success? No. It reports a traditional compatibility assessment, which is an input to a decision rather than a forecast.
Where to go next
For a two-chart reading, the compatibility calculator analyses both charts with cancellation applied to each. the Manglik matching guide covers which pairings classical practice treats favourably, the ten cancellation rules explains what can reduce either chart’s figure, and what the evidence supports is worth reading before treating any of it as settled.