Panchaka: five works barred while the Moon crosses the last sixty degrees
Whether the Moon is inside the panchaka stretch right now — the sidereal Moon sits at 299.6° at New Delhi sunrise today, which is outside the 300°–360° panchaka stretch.
A stretch of sky, precisely bounded
Panchaka is the period when the sidereal Moon lies in the final sixty degrees of the zodiac — from three hundred degrees to three hundred and sixty. In nakshatra terms that is the SECOND HALF of Dhanishta, then Shatabhisha, Purva Bhadrapada, Uttara Bhadrapada and Revati. In sign terms it is the last third of Aquarius plus the whole of Pisces. It recurs every lunar month and runs for about four days.
That half-nakshatra boundary is not a rounding artefact and it matters. A calculation that treats the whole of Dhanishta as panchaka overstates the period by roughly ten hours each month; one that starts at Shatabhisha understates it by about the same. This site computes the boundary from the Moon’s actual longitude rather than from the nakshatra index, which is why our start times will not match a source that works in whole stars.
The name means simply the group of five, and the five in question are works — not five days, which is the most common misreading. The period is defined by the sky and the prohibition is defined by a short, closed list of activities. Everything not on that list is unaffected.
The five works, and the five subtypes
The classical list of barred works is short and oddly specific, which is a mark of its age — these are the concerns of a household building and maintaining a dwelling. Alongside them runs a second fivefold scheme naming the panchaka by the weekday it starts on, and that is the one people usually recognise.
| The five barred works | Weekday it begins | Subtype | Traditional emphasis |
|---|---|---|---|
| Gathering fuel, grass or straw | Sunday | Roga Panchaka | Illness and depletion |
| Making a cot or bedstead | Monday | — | Not counted as a defective panchaka |
| Roofing or thatching a house | Tuesday | Agni Panchaka | Fire and heat |
| A journey towards the south | Wednesday | — | Not counted as a defective panchaka |
| Cremation without the prescribed expiation | Thursday | — | Not counted as a defective panchaka |
| — | Friday | Chora Panchaka | Loss and theft |
| — | Saturday | Mrityu Panchaka | The heaviest of the five |
A widely repeated variant names Raja Panchaka for a Monday start and treats it as favourable rather than defective. The listing above follows the more common reading in which Monday, Wednesday and Thursday panchakas carry no particular defect.
How narrow the prohibition really is
Read the left column again and notice what is absent. Marriage is not there. Business is not there. Travel is there only in one direction. Buying gold, opening an account, signing a contract, starting a course of study — none of them appear. A great deal of online writing has quietly widened panchaka into a general four-day inauspicious stretch, and the classical list simply does not support that.
Where it genuinely bites is construction and occupation. Roofing is on the list, and by extension most traditions extend it to completing and entering a newly built house, which is why griha pravesh is the one occasion on this site that carries a panchaka bar. If you are laying a roof, finishing a structure or moving into new construction, the period is a real constraint. If you are getting married, it is not the rule you should be reading.
The cremation clause is the one people meet in grief rather than in planning, and it deserves stating carefully: the tradition does not forbid the rite. It prescribes an additional expiatory observance when a death occurs during panchaka, performed alongside the normal rites. A family in that situation should ask their own priest, and no calendar should be the source of that answer.
Applying it without over-applying it
For most elections, the right treatment of panchaka is to ignore it. This site applies the bar to house entry and leaves it off every other occasion, because that is what the sources actually say, and adding a four-day monthly exclusion to twenty occasions on the strength of a general reputation would cut the calendar for no stated reason.
When it does apply, note that it interacts oddly with the rest of the panchang. Three of the five panchaka nakshatras — Uttara Bhadrapada, Revati and to a lesser degree Shatabhisha — are otherwise excellent stars, and Uttara Bhadrapada is one of the four fixed nakshatras that house entry most wants. The result is that panchaka removes several of the best-looking griha pravesh candidates each month, which is part of why strong dates for that rite are genuinely scarce.
And as always, check the reckoning before assuming a disagreement. Two almanacs can differ by hours on when panchaka starts simply because one worked from whole nakshatras and the other from the Moon’s longitude, and by a day on the subtype if they disagree about which sunrise the period began on.
The wider lesson panchaka teaches is about how prohibitions travel. A short, closed list of five household works, written for a world of thatched roofs and wooden cots, has been retold often enough that it now reaches many people as a general four-day warning with no list attached. Reading the original list is the antidote, and it is a reasonable habit to apply to any rule you meet: ask what the tradition actually names, and treat everything that has accreted around it as commentary rather than as the rule.
Frequently asked questions
Is panchaka always five days long?
It is usually closer to four. The period covers sixty degrees of the Moon’s travel, and the Moon covers between eleven and fifteen degrees a day, so the stretch runs roughly four to five and a half days. The name refers to the five works the period names, not to a fixed count of days — a persistent confusion that follows the word around.
Can we move into a rented flat during panchaka?
Most traditions treat re-entry and occupation of an existing dwelling far more lightly than first entry into new construction, and the classical bar is worded around roofing and completing a structure. Families who observe the rule strictly still avoid it; many others do not. If the tenancy date is fixed, this is a case where the practical constraint reasonably wins.
Related guides
How this guide is maintained
Everything computed on this site â the sunrise and sunset behind every window on this page, and the tithi, nakshatra, yoga and karana behind the date tables â comes from a Lahiri sidereal ephemeris and a NOAA sunrise model applied to the exact coordinates of the city shown, with New Delhi as the reference city for anything not city-specific. Where this guide describes a rule that genuinely varies between texts, regions or family traditions, it says so in the paragraph rather than picking a side quietly, and where the site’s own date scorer takes a documented shortcut, the shortcut is named.
What no guide on this site can do is weigh your own chart. The tables here are a panchang shortlist — the classical tests a calendar can settle — and the personal layer that decides between the surviving dates is a separate step. Start with the occasion pages for computed dates, and see how we compute muhurat for the full method.
Written and maintained by Savan Vyas. A rule applied wrongly here is a bug, and corrections are genuinely welcome.
For a full personalised muhurat matched to your own birth chart, ask Soma on AskSoma.