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Sarva Pitru Amavasya

The Mahalaya new moon that closes Pitru Paksha — shraddha for every ancestor

Sarva Pitru Amavasya — Amavasya observance
PanchangBodh Editorial
6 min read
sarva pitru amavasyamahalaya amavasyapitru paksha amavasyasarva pitru shraddhatarpan vidhi

Sarva Pitru Amavasya is the new moon of Ashwina and the last day of Pitru Paksha, the fortnight set aside each year for the dead. Sarva means all: where the earlier days of the fortnight are kept for ancestors according to the tithi on which each one died, this final day gathers them together. It is the day to remember every forefather at once — the near and the distant, the named and the long forgotten.

Its other name, Mahalaya, means the great abode or the great dissolving, and it carries the weight of the whole fortnight to a close. For most households it is the single most important shraddha of the year, and above all it is the day for those whose date of passing was never recorded or has since been lost — the ancestors who cannot be honoured on any other tithi find their place here.

Sarva Pitru Amavasya at a glance

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Date in 2026

Saturday, 10 October 2026

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Lunar month

Ashwina · Krishna Paksha

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Dedicated to

All ancestors (Pitru)

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The day marks

Close of Pitru Paksha · Sarva Pitru Shraddha

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Also called

Mahalaya · Pitru Visarjani · Sarvapitri

Date & tithi timing

The Amavasya day and tithi window for your city

Sarva Pitru Amavasya 2026 falls on Saturday, 10 October 2026. The Amavasya tithi runs from 09 October 2026, 9:36 PM to 10 October 2026, 9:20 PM.

Tithi begins

09 October 2026, 9:36 PM

Tithi ends

10 October 2026, 9:20 PM

Upcoming datesDay
10 October 2026Saturday
30 September 2027Thursday
18 September 2028Monday

Times shown for New Delhi; pick your city on the Amavasya calendar for local timings.

The day that closes Pitru Paksha

Why the last new moon gathers every ancestor

Pitru Paksha is the dark fortnight of Ashwina, a span of roughly a fortnight given over entirely to the dead. Through those days a family performs shraddha for each ancestor on the tithi that matches their day of death — a grandfather who passed on Navami is remembered on Navami, an elder who passed on Panchami on Panchami. The fortnight becomes, in effect, a calendar of remembrance laid over the waning moon.

Sarva Pitru Amavasya is where that calendar ends and everything it could not hold is gathered in. The Ashwina new moon is the last tithi of the fortnight, and on it the shraddha is offered not to one ancestor but to all of them at once — sarva pitru, every forefather of the line. Whatever was missed in the earlier days, whether through circumstance or through not knowing the date, is meant to be completed here.

This is why the day is also called Mahalaya, the great gathering or great abode, and why it is treated as the culmination rather than merely the close. In many homes it is the one shraddha kept without fail even when the tithi-days are not — which is why it is so often called simply the most important day of the fortnight.

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Part of Pitru Paksha

Sarva Pitru Amavasya is the final day of the roughly sixteen-day Pitru Paksha. For the whole fortnight — its start on Bhadrapada Purnima, the tithi-wise shraddha days, and the special days set aside for particular kinds of passing — see our Pitru Paksha guide.

Shraddha, tarpan and pind daan

How the day is traditionally kept

The heart of the day is shraddha, the rite of faith by which food and water are offered to the ancestors. Tarpan is the offering of water: with the sacred thread worn over the right shoulder in the ancestral manner, water mixed with black sesame, barley and kusha grass is poured out in the name of the departed so that the offering reaches those it is meant for. Where a family keeps the fuller rite, pind daan is added — balls of cooked rice and barley shaped and offered as symbolic sustenance for the forefathers.

Feeding is the other half of the day. Tradition holds that the ancestors are satisfied when the living are fed in their name, so a portion of the day's food is set aside for a brahmin, for the needy, and for a cow, a dog and a crow — the crow above all, which folk belief treats as a messenger carrying the offering to the dead. Many keep the day plain and sattvik, without onion or garlic, and give in charity as their means allow.

Where a family has a priest and a river ghat, the rites are often done there around midday, the hour tradition assigns to the ancestors; where that is not possible, a bath, a lamp, water offered at home and food given with a sincere heart are held to carry the same intent. The forms differ by region, community and family custom.

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Kept in the spirit of faith

The observances described here — tarpan, pind daan, feeding and charity — are shared for understanding and are matters of tradition and faith, not fixed requirements. Their form varies by sampradaya and region, and their fruit is held to rest on shraddha, the faith with which they are done. Where the full rite is intended, families usually keep it under the guidance of their own priest or elders.

Who keeps it, and for whom

The day for ancestors whose tithi is unknown

By long custom the shraddha is performed by a son — most often the eldest — and where there is none, by a brother, grandson, nephew or the nearest male relative of the line; in many families today a daughter or wife keeps it where no son can, and tradition records women performing shraddha as well. What matters in practice is that someone of the family remembers the dead with faith.

Sarva Pitru Amavasya is above all the day for the ancestors who have no other. If the tithi on which a forefather died was never recorded, or has been forgotten across the generations, there is no day in the fortnight on which to remember them — and it is exactly for these that the last day exists. On it a single shraddha is offered to all the pitrus at once, so that no ancestor is left unhonoured for want of a date.

It is also the day to make good a shraddha that was missed. Anyone who could not keep the proper tithi during the fortnight — through travel, illness or circumstance — is meant to complete it here; and by the same reckoning the day takes in the ancestors of the mother's line and other departed elders who fall outside the direct male line.

What tradition attaches to the day

Pitru rin, blessings and peace of the line

The day rests on the old idea of pitru rin, the debt owed to those who came before — the debt of the very body and name a person carries. Shraddha is understood as the repayment of that debt in the only currency the living can offer the dead: remembrance, water and food given in their name. To keep it is, in this view, less a request than an acknowledgement.

In return tradition speaks of pitru kripa, the grace of contented ancestors. It is held that when the forefathers are remembered and satisfied they bless the family with continuity, health and peace, and that a line which honours its dead is steadied by them. A shraddha left undone, by the same belief, sits as an unease over the household — part of why the all-inclusive day carries such weight.

Set against the fasts and festivals of the year, this is a quiet observance, turned toward gratitude rather than gain. Its promised fruit is not fortune but settledness — the sense of a line at peace with its own past, and of a duty to the dead carried out in full.

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Sarva Pitru Amavasya — questions answered

The day, the vidhi, unknown death-dates and Pitru Paksha

What is Sarva Pitru Amavasya?+
Sarva Pitru Amavasya is the Ashwina new moon and the final day of Pitru Paksha, kept as a shraddha for all ancestors together — sarva pitru meaning every forefather of the line. It is the culmination of the fortnight of ancestor worship, and its other common name is Mahalaya Amavasya.
How is it different from the other shraddha days of Pitru Paksha?+
On most days of Pitru Paksha a family performs shraddha for one particular ancestor, on the tithi that matches their day of death. Sarva Pitru Amavasya is the single day that gathers all of them at once. It is kept for the whole line together and, above all, for anyone whose tithi could not be observed earlier in the fortnight.
Who can perform tarpan and shraddha on this day?+
By tradition the rite is performed by a son, most often the eldest, and in his absence by a brother, grandson, nephew or the nearest relative of the line. Many families today have a daughter or wife keep it where no son can, and tradition records women performing shraddha as well. What matters in practice is that someone of the family offers the tarpan with faith; the fuller rites are usually done with a priest.
What if an ancestor's date of death (tithi) is unknown?+
That is exactly what this day is for. When the tithi on which someone died was never recorded or has been forgotten across the generations, there is no other day in the fortnight on which to remember them — so Sarva Pitru Amavasya carries a single shraddha offered to all the pitrus together, so that no ancestor is left out for want of a date.
How is Sarva Pitru Amavasya related to Pitru Paksha?+
It is the last and most important day of Pitru Paksha, the roughly sixteen-day fortnight of ancestor worship that begins on Bhadrapada Purnima and ends on this Ashwina new moon. Where the fortnight remembers ancestors tithi by tithi, this final day brings the whole observance to a close. See our Pitru Paksha guide for the full period.
Is Sarva Pitru Amavasya the same as Mahalaya Amavasya?+
Yes. Mahalaya Amavasya, Pitru Visarjani Amavasya and Sarvapitri Amavasya are all names for the same day — the Ashwina new moon that closes Pitru Paksha. It falls in September or October and is not the same as the new moon of the month before it.
Source & Disclaimer: Dates and timings are computed from the panchang for your selected city and validated against established sources. Shraddha, tarpan and pind daan practices follow common tradition and vary by family, sampradaya and region. This article is shared for understanding — not as a religious requirement, and not a substitute for guidance from your own elders or priest.