Raksha Bandhan 2026: Date, Muhurat Timing and Why It Falls on an Eclipse Day
Raksha Bandhan 2026 falls on Friday 28 August, the same day as a Partial Lunar Eclipse that is not visible from India. Bhadra falls entirely on 27 August, so rakhi can be tied from sunrise until Purnima ends at 09:49 IST.
Raksha Bandhan falls on 28 August 2026, a Friday, on the Purnima (full moon) tithi of the Hindu month of Shravana — which is why classical texts also call the festival Shravana Purnima or Rakhi Purnima. This year the date carries an unusual feature: the same Purnima is also the occasion of a Partial Lunar Eclipse (Chandra Grahan). For a festival built entirely around one auspicious moment — the sister tying the rakhi and the brother receiving it — that overlap raises an obvious question about the muhurat. The short answer, set out below, is that this eclipse is not visible from India, and the only thing rakhi timing has to work around is Bhadra, which this year falls entirely on 27 August.
Why does an eclipse land on Raksha Bandhan this year?
This is less coincidence than geometry. A lunar eclipse can only occur on a Purnima, because it requires the Sun, Earth and Moon to line up with the Moon full and directly opposite the Sun. What decides whether any particular Purnima actually produces an eclipse is the position of Rahu and Ketu, the lunar nodes that Vedic astrology treats as chhaya graha, the shadow planets responsible for grahan. When the full moon falls close enough to the Rahu-Ketu axis, the Earth's shadow catches the Moon and a Chandra Grahan results. In most years Shravana Purnima passes without the Moon sitting close enough to a node for this to happen. In 2026 it does — which is the entire reason Rakhi day and eclipse day coincide.
Bhadra Kaal: the older reason rakhi timing matters
Long before eclipses entered the conversation, tradition already treated part of every Shravana Purnima as unfit for tying rakhi. This period is called Bhadra Kaal, ruled by the karana Vishti — one of the eleven karanas of the panchang — and considered inherently inauspicious for beginnings of any kind. The reason usually cited is the story of Shurpanakha tying a rakhi to her brother Ravana during Bhadra; within the year, Ravana fell in the Ramayana war. The instruction passed down since is direct: never tie rakhi while Bhadra is active, regardless of what the rest of the day looks like. In 2026 the panchang is unusually generous on this point. Purnima tithi begins on 27 August at 09:09 IST and ends on 28 August at 09:49 IST. Bhadra occupies the first half of the tithi, running from 27 August 09:09 IST to 27 August 21:33 IST — most of the 27th's daylight. All of Bhadra therefore falls on the 27th. There is no Bhadra at any point on rakhi day itself.
The eclipse of 28 August is not visible from India
The Partial Lunar Eclipse of 28 August 2026 is a real event, but it happens over the Americas, the Atlantic and parts of western Europe. Across India the Moon has already set before the eclipse begins, and it stays below the horizon through every stage of it. In Delhi the Moon sets at 05:51 IST and is 24.2 degrees below the horizon during the umbral phase; in Mumbai it sets at 06:17 IST and is 22.2 degrees below; in Kolkata it sets at 05:10 IST and is 35.5 degrees below; in Varanasi it sets at 05:30 IST and is 30.0 degrees below. For the curious and for readers watching from abroad, the contact times in IST are: penumbral phase begins 06:54, umbral (khandagras) phase begins 08:04, greatest eclipse 09:43, umbral phase ends 11:22, penumbral phase ends 12:32. Because Sutak Kaal applies only where an eclipse is actually visible — the position every standard panchang follows — there is no sutak in India for this grahan. Temples do not close, food does not need covering, cooking is not restricted, and mangal karya is not suspended. Rakhi is not affected by the eclipse in any way. If you would like to see how the tithi and the day's yogas sit for your own city, the panchang gives the local reckoning for the 28th.
What this means for the ritual, practically
With no sutak to consider, the only boundary that matters is the end of Purnima itself. Rakhi should be tied on 28 August between sunrise and 09:49 IST, when the Purnima tithi ends. Purnima ends at that same instant everywhere in India; only sunrise differs, so the length of the morning window changes from city to city:
- Delhi — 05:58 to 09:49
- Mumbai — 06:24 to 09:49
- Kolkata — 05:19 to 09:49
- Bengaluru — 06:10 to 09:49
- Chennai — 05:59 to 09:49
- Hyderabad — 06:03 to 09:49
- Lucknow — 05:45 to 09:49
- Patna — 05:29 to 09:49
- Jaipur — 06:06 to 09:49
- Ahmedabad — 06:22 to 09:49
- Varanasi — 05:38 to 09:49
- Vrindavan — 05:57 to 09:49
That is between three hours twenty-five minutes in Mumbai and four and a half hours in Kolkata, depending on where you are. Late morning and early afternoon are past the tithi altogether, so the ritual is best planned for soon after the household is up rather than after breakfast has stretched into midday. Families who follow the rule that rakhi may be tied once Bhadra has lifted also have the night window of 27 August, from 21:33 IST onward. Some households still like to mark an eclipse date with a short remedial puja, particularly if the Moon or a personal significator is sensitive in their own chart; if you would like that arranged around your actual rashi rather than general timing, our puja services can set up a ritual suited to your chart.
Regional names for this same Purnima add further texture: it is Narali Purnima along coastal Maharashtra, marking the start of the fishing season with coconut offerings to the sea, and Pavitropana in parts of Gujarat, tied to Shiva worship. Whichever tradition your family follows, a Shravana Purnima that also carries a Chandra Grahan is not something that repeats every year, and the morning is worth planning with a little more care than usual.
If you would like your exact rakhi-tying muhurat checked against your own birth details rather than general timings, you can book a consultation with our astrologers before the 28th.