Gada Yoga: all seven grahas in two neighbouring angles, the BPHS rule, and why the engine almost never sees it

Gada Yoga is the first of the twenty "shape" yogas in Brihat Parashara Hora Shastra, and its rule fits in one line: every one of the seven classical grahas sits in two neighbouring angles of the chart. Gada is the mace - the BPHS translation glosses the word that way elsewhere - and the picture is of the whole chart gathered into two heavy points a quarter-circle apart. Like every Nabhasa yoga, it describes the distribution of all the planets together, not the strength of any one of them. This page sets out the rule as the code tests it, what the two classical texts say, how rarely the arrangement occurs, and one chart the engine computed. What any yoga is worth on its own is discussed in what a yoga in your chart means.

The rule: how Gada Yoga forms

BPHS Ch. 35 Sl. 9-11 opens with it: "If all the Grahas occupy two successive Kendras, Gada Yog is formed." The kendras are the 1st, 4th, 7th and 10th houses. This app turns that sentence into four checks, and the yoga is reported only when all four hold.

1. 1.Only the seven classical grahas count: the Sun, Moon, Mars, Mercury, Jupiter, Venus and Saturn. Rahu and Ketu are left out, because Saravali Ch. 21 speaks throughout of "the seven planets".
2. 2.Houses are whole signs counted from the Lagna, so a house is a sign and the 4th house is simply the fourth sign from the ascendant's sign.
3. 3.All seven grahas stand inside one of four permitted pairs: the 1st and 4th, the 4th and 7th, the 7th and 10th, or the 10th and 1st. These are the neighbouring angles going round the chart; the 10th and 1st count as successive because the circle closes.
4. 4.Both houses of the pair are occupied. Seven grahas crowded into a single angle do not make Gada; the shape needs two points.

Dignity, combustion, retrogression and the houses' lords play no part. A debilitated or combust planet counts exactly as an exalted one does, because the Nabhasa yogas are about where the planets stand as a group.

Two readings the engine had to choose

• Occupied, or merely confined? The sloka says the grahas "occupy" two successive kendras. A looser reading would accept all seven confined to the pair with one house empty. The engine comment rejects that: under the loose reading all seven in the 1st alone would be Gada, Shakata, Shringataka, Kamala and Yupa at once. So the engine reads every Akriti rule as the occupied set - each named house holds at least one graha, and no graha stands outside them.
• Which pairs? Saravali Ch. 21 Sl. 13 says "two successive Angles from the Ascendant". That phrase could be read as naming only the pair that begins at the ascendant. The engine follows BPHS's unqualified wording and accepts all four neighbouring pairs, reading "from the Ascendant" as the way the angles are counted.

The four Gada pairs are four of the six ways seven grahas can fill exactly two angles. The other two pairs are opposite each other, and each has its own name: the 1st and 7th make Shakata Yoga, the 4th and 10th make Vihaga Yoga. Fill all four angles and the chart becomes Kamala Yoga instead.

What the classical texts say: BPHS Ch. 35 and Saravali Ch. 21

BPHS Ch. 35 Sl. 1-2 counts 32 Nabhasa yogas with "1800 different varieties", grouped as 3 Asraya, 2 Dala, 20 Akriti and 7 Sankhya. Saravali Ch. 21 Sl. 1-6 opens the same way, credits the twenty Akriti yogas to Savitracharya, and lists Gada among them. Both translations of BPHS in the library read identically on every sentence used here. For the family as a whole and the precedence rules between its groups, see the yoga calculator page and the sibling shape yogas such as Yupa and Hala.

On the result the two texts are close. BPHS Ch. 35 Sl. 23 says one born in Gada Yoga "will always make efforts to earn wealth", performs sacrificial rites, is skilled in the Shastras and in songs, and has wealth, gold and precious stones. Saravali Ch. 21 Sl. 32 gives nearly the same list: care for honour and money, yagnas, expertise in the Sastras and music, and money, gold and jewels. Saravali Sl. 8-10 adds a general line for every Akriti yoga - the native is satisfied with his own fortunes, earns through a king and is famous.

This is one of the milder Nabhasa readings, and the engine keeps its sense. Its sentence for Gada reads: "Classically read as steady effort toward wealth, learning in traditional knowledge and the arts, and material comfort that is worked for." The emphasis on effort comes from both texts; the engine drops the gold and the jewels.

Jyotisha Siddhanta Sara's yoga chapter (pp. 145-154, read from page images) sorts yogas into five groups - lagna, Raja, Chandra, Sun and Parivartana - with no Nabhasa section; the Bhrigu Sutras and Advanced Predictive Astrology, the other texts in the library, do not state this yoga.

How rare it is

In the engine's sample Gada fired in 0 of 3,000 sampled birth moments 1985-2060. The sample is a deterministic walk from New Delhi in steps of 9 days, 2 hours and 37 minutes; the same walk, continued, did not meet Gada until its 7,809th moment, which falls in September 2179. That is a finding about the arrangement, not about any person.

The reason is in the sky the engine computes. Two neighbouring angles are three signs apart. Mercury never strays more than about one sign from the Sun and Venus never more than about two, so neither can stand three signs from the Sun: the Sun, Mercury and Venus must share one of the two houses. The Moon, Mars, Jupiter and Saturn must then all fall in that sign or in the one exactly three signs away, with at least one of them in the other house. On top of that, the birth time must put that pair of signs on two neighbouring angles. Each condition is ordinary on its own; all of them together, at once, are not.

Worked example: the engine's first Gada chart, September 2179

Because the yoga never fired in the 1985-2060 sample, the example is the first moment of the walk where it does: 24 September 2179 at 12:56 IST, New Delhi. It is the engine's computation for that moment, offered to show the rule working, not a statement about anyone born then. You can re-enter it in the birth chart calculator. The ascendant is Sagittarius at 1.94 degrees, so Sagittarius is the 1st house.

Now check the rule against the table.

1. 1.Count from Sagittarius: Gemini is the 7th sign and Virgo the 10th. Both are kendras, and the 7th and 10th are neighbours going round the chart - one of the four permitted pairs.
2. 2.Every one of the seven grahas is in one of the two: four in the 10th, three in the 7th. None stands anywhere else.
3. 3.Both houses are occupied, so the shape has its two points.
4. 4.Rahu in the 12th and Ketu in the 6th are outside the pair, but the rule does not count them.

The engine's output for this moment reports Gada Yoga present with no planets named, and the meaning "All 7 classical grahas (Sun through Saturn) sit in houses 7, 10 of your chart, and each of those houses holds at least one". Its reading is the Gada sentence quoted above. Notice what the rule ignored: Venus is debilitated in Virgo and Mars is combust, and neither fact touches the shape.

What else this chart forms, and what it cannot

• Yuga Yoga. Whole-sign houses make two occupied houses two occupied signs, so every Gada chart is also a Yuga Yoga chart - the Sankhya yoga for two signs. The engine returns both. BPHS Sl. 16-17 would set the Yuga aside here.
• Nala Yoga. Kendras counted from one ascendant all share its modality, so the two Gada signs always share it too. Here the ascendant, Gemini and Virgo are all dual signs, and the engine also returns Nala Yoga. Every Gada chart carries the Asraya yoga that matches its ascendant, and Saravali Sl. 7 would let the Gada prevail.
• Not Shakata or Vihaga: those need the opposite pairs. Not Kamala: the 1st and 4th are empty. Not Maala or Sarpa: those need three occupied angles and an unmixed group, and here benefics and malefics share both houses.
• Not Vajra or Yava: each of their halves needs one group of planets across two opposite angles, and Gada's two angles are neighbours. Gada and those two can never form together.

The same chart also returns several yogas from other families, Gaj Kesari and Bhadra among them; those rest on separate rules and are covered on their own pages. For the houses involved here, see the 7th house and 10th house pages.

What a yoga does not tell you

Gada Yoga is a description of geometry: seven bodies in two neighbouring angles. The classical texts attach a reading about effort and reward to that geometry, and the app reports the reading as the texts' claim. It is not a forecast, it carries no strength grade, and the texts give it no timing beyond "throughout life". In the signed-in Kundali, where the app attaches Mahadasha windows to yogas with named planets, a shape yoga like this one gets the note that it is a whole-chart pattern with no Mahadasha window of its own. A chart without Gada lacks nothing the texts promise elsewhere; given how rare the shape is, almost every chart lacks it.

To see whether your own chart forms Gada or any of its sibling shapes, run the yoga calculator. It lists every Nabhasa yoga that matches and names the houses involved.

Questions about Gada Yoga

What exactly is Gada Yoga?

A Nabhasa Akriti (shape) yoga from BPHS Ch. 35 Sl. 9-11: all seven grahas from the Sun to Saturn occupy two successive kendras - the 1st and 4th, 4th and 7th, 7th and 10th, or 10th and 1st - with both houses holding at least one graha.

Do Rahu and Ketu have to be in the two angles as well?

No. The engine counts only the seven classical grahas, following Saravali Ch. 21, which speaks of "the seven planets" throughout. The nodes can be anywhere.

Is all seven planets in the 1st and 7th houses Gada Yoga?

No. The 1st and 7th are opposite angles, not successive ones, and that arrangement has its own name, Shakata Yoga. The 4th and 10th give Vihaga Yoga. Gada is only the four neighbouring pairs.

How common is Gada Yoga?

It fired in 0 of 3,000 sampled birth moments 1985-2060 in this engine. The deterministic walk that produces the sample first met it in September 2179. The Sun, Mercury and Venus must share a sign, and the other four planets must fall in that sign or the one three signs away.

Does a debilitated or combust planet spoil Gada Yoga?

Not in the rule. BPHS states the yoga purely by position, and the engine does not test dignity or combustion for any Nabhasa yoga. The worked example has a debilitated Venus and a combust Mars and still forms it.

When does Gada Yoga give its results?

BPHS Ch. 35 Sl. 50 says Nabhasa results are felt through all dasha periods, and Saravali Ch. 21 Sl. 20-21 says they act at all times. The app does not time it and attaches no Mahadasha to it.

My chart shows Gada and Yuga together. Which one counts?

Every Gada chart is also a Yuga chart, because two occupied houses are two occupied signs. BPHS Ch. 35 Sl. 16-17 says the Sankhya yoga (Yuga) is not operable when another Nabhasa yoga is derivable. The app lists both and leaves the ranking to the reader.