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StoryPuranic traditionPuranic tradition of Yama and Yamuna

Bhai Dooj: The Story of Yama and Yamuna

भाई दूज: यम और यमुना की कथा

The last day of Diwali honours the bond of brother and sister through the story of Yama, lord of death, and his sister Yamuna — a day of tilak, aarti, sweets and the promise of protection.

1 min read · Updated 24 Oct 2026

The story

The fifth and final day

Bhai Dooj (also Bhau Beej or Yama Dwitiya) closes the five days of Diwali on the second lunar day after the new moon. Where Raksha Bandhan celebrates the bond of brother and sister in the monsoon, Bhai Dooj celebrates it at the close of the festival of lights.

The story of Yama and Yamuna

The twin children of Surya, the sun, were Yama, lord of death and dharma, and Yamuna, the river goddess. Long separated by Yama’s grim duties, Yamuna longed to see her brother. When at last he came to her home on this day, she welcomed him with joy — a bath, a tilak on his forehead, a lamp, sweets and a lovingly cooked meal. Moved, Yama granted her a boon: that any brother who receives a tilak and a meal from his sister on this day, and any sister who honours her brother so, would be blessed with long life and freed from the fear of untimely death. And so the day is kept.

How it is observed

Sisters invite their brothers home, apply a tilak of kumkum and rice to their foreheads, perform a small aarti, and feed them their favourite dishes, praying for their long life and wellbeing. Brothers give gifts and renew their promise to protect and support their sisters. Those whose sisters live far away traditionally visit the Yamuna, or remember her, on this day.

The meaning

Bhai Dooj ends Diwali not with gods and demons but with family. After the lamps, the wealth and the victories, the festival turns to the quiet, lifelong bond between a brother and a sister — a reminder that the light we most need to keep is the love within a home.

Meaning and lessons

Bhai Dooj ends Diwali not with gods and demons but with family. After the lamps, the wealth and the victories, the festival turns to the quiet, lifelong bond between brother and sister — the light most worth keeping is the love within a home.

Frequently asked questions

What is Bhai Dooj?
The fifth and last day of Diwali, honouring the bond of brother and sister, from the story of Yama and his sister Yamuna.
What is the story behind Bhai Dooj?
Yamuna welcomed her brother Yama, lord of death, with a tilak and a meal; moved, he blessed all brothers honoured so by their sisters with long life.
How is Bhai Dooj celebrated?
Sisters apply a tilak to their brothers' foreheads, perform aarti and feed them, praying for their long life; brothers give gifts and promise protection.
When is Bhai Dooj?
On the second lunar day (dwitiya) after the Diwali new moon, two days after the main Lakshmi Puja night.
How is Bhai Dooj different from Raksha Bandhan?
Both honour the brother-sister bond, but Raksha Bandhan falls in the monsoon (Shravan) and Bhai Dooj closes Diwali in autumn.

Sources

  1. Puranic tradition of Yama and Yamuna
  2. Popular Bhai Dooj custom across India

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