Quick answer: Dhanu Sankranti 2026 falls on Wednesday, 16 December 2026 [VERIFY], when the Sun (Surya) transits from Vrischika (Scorpio) into the Dhanu (Sagittarius) zodiac sign. It also begins the auspicious month of Dhanurmasam, a period of intensified early-morning worship of Lord Vishnu.

Dhanu Sankranti is the day the Sun (Surya Bhagavan) leaves the zodiac sign of Vrischika (Scorpio) and enters Dhanu (Sagittarius). A Sankranti occurs every time the Sun changes signs, so there are 12 in a solar year, and Dhanu Sankranti is the one that ushers in the cold, devotional heart of the winter. For millions of devotees it is significant less as a single festival day and more as the doorway to Dhanurmasam, roughly a month of pre-dawn worship dedicated to Lord Vishnu.

When is Dhanu Sankranti 2026?

Dhanu Sankranti 2026 falls on Wednesday, 16 December 2026 [VERIFY]. Because Sankranti is a solar event tied to the Sun's movement rather than to a lunar tithi, the date sits reliably around the middle of December every year and does not swing across the calendar the way lunar festivals do. The exact moment the Sun crosses into Dhanu (the Sankranti kshana or Punya Kala) shifts by locality; families in different regions may observe the punya kala on the same date but at slightly different clock times, so follow your local panchang or temple.

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  • FestivalDhanu Sankranti 2026
  • DateWednesday, 16 December 2026 [VERIFY]
  • DayWednesday (Budhavara)
  • Solar eventSun transits Vrischika (Scorpio) into Dhanu (Sagittarius)
  • Marks the start ofDhanurmasam / Dhanurmasa
  • DeitySurya Bhagavan and Lord Vishnu
  • RegionObserved across India, especially the South, Odisha and the East

Why the Sun's transit into Dhanu matters

In the Hindu solar calendar the Sun's journey through the zodiac orders the seasons and the ritual year. The transit into Dhanu comes as the days shorten toward the winter solstice, and traditionally the whole stretch of Dhanurmasam that follows is treated as a spiritually charged time for early-morning devotion. It is said in tradition that worship offered in the pre-dawn Brahma Muhurta during this month carries special merit, which is why the period is associated so strongly with disciplined sadhana rather than celebration.

Panchang note: how the date is fixed

Sankranti is reckoned from the Sun's sidereal position, so unlike lunar festivals it is not tied to a tithi in the bright or dark fortnight, and the Amanta and Purnimanta systems of counting lunar months do not cause the Sankranti date itself to differ. What can differ between panchangs is the Punya Kala window, the auspicious hours around the transit considered best for the sacred bath, charity and puja. Some panchangs mark it as the hours before the transit, others as the period after, and the classification (Uttara Punya Kala, and so on) can vary. We do not rule any single reckoning correct here. Please defer to your family tradition and your temple's panchang for the precise Punya Kala timing.

Dhanurmasam: the month that begins on this day

Dhanurmasam (also called Dhanurmasa, and Margazhi in the Tamil tradition) is the roughly month-long period from Dhanu Sankranti until the Sun's next transit into Makara at Makara Sankranti. In Vaishnava temples it is observed with special Tiruppavai and Andal recitations, pre-dawn Suprabhatam and elaborate morning worship, and in many households with the daily preparation of specific naivedyam offerings. The month closes with Makara Sankranti, so Dhanu Sankranti and Makara Sankranti bookend this devotional season.

Puja vidhi: how the day is traditionally observed

  1. Wake before sunrise, during the Brahma Muhurta, which is considered the most auspicious time for worship on Sankranti and throughout Dhanurmasam.
  2. Take a bath; a holy dip in a river or sacred water body, or a bath at home with the intention of purification, is traditional on Sankranti.
  3. Offer Surya Arghya by facing the rising Sun and pouring water from a vessel, remembering Surya Bhagavan.
  4. Clean and decorate the puja space and the home threshold; in many homes a fresh muggu or rangoli is drawn at the doorway.
  5. Light a lamp and perform puja to Lord Vishnu and Surya; recite the mantras or stotras your family follows.
  6. Prepare and offer naivedyam; simple, sattvic dishes are traditional, and specific offerings are associated with Dhanurmasam mornings in different regions.
  7. Give daan (charity) such as food, warm clothing, sesame, jaggery or grains to those in need, an act especially associated with Sankranti days.
  8. Where the family observes it, begin the daily Dhanurmasam routine of pre-dawn recitation that continues until Makara Sankranti.

Common Dhanu Sankranti offerings

  • Til (sesame) and jaggery, associated with the winter Sankranti season
  • Freshly cooked sattvic naivedyam offered to the deity before eating
  • Pongal or sweet rice preparations in many southern households
  • Seasonal produce and grains given as daan
  • Warm clothing and blankets donated in the cold season

Regional variations

Because the same solar event is honoured under different names and customs, Dhanu Sankranti looks different across India.

Region / TraditionHow it is observed
OdishaDhanu Sankranti is prominently observed; the month is marked by special temple worship and, in Bargarh, the famous Dhanu Jatra open-air enactment is associated with this period
Tamil NaduThe month is Margazhi, observed with Tiruppavai and Tiruvempavai recitations, kolam at doorways and pre-dawn temple worship
Andhra Pradesh & TelanganaDhanurmasam is observed with early-morning Vishnu worship, Goda Kalyanam preparations and daily naivedyam in Vaishnava homes and temples
Karnataka & KeralaDhanurmasa / Dhanu maasam worship with special pre-dawn puja and temple observances

Who observes Dhanu Sankranti and how to take part

There is no single rule that limits Dhanu Sankranti or Dhanurmasam observance to a particular group. Traditionally it is kept by whole families and temple communities, and the pre-dawn worship of Dhanurmasam is open to anyone who wishes to take it up, men and women alike. Some devotees observe the full month of early rising and recitation, while others mark only the Sankranti day itself with a bath, Surya arghya and charity. Practice varies by family and by temple, so the simplest guidance is to follow how your own household and local temple observe it, and to begin at whatever level you can sustain.

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Fasting and dietary observance

Some devotees keep a light or partial fast on Sankranti and during Dhanurmasam mornings, eating only after the morning worship and naivedyam, while many simply keep the food sattvic without a strict fast. If you choose to fast, do so within your own capacity. Anyone who is pregnant, or who has a medical condition such as diabetes, should consult a doctor before observing any fast. This article does not prescribe any specific fasting method, and fasting here is a matter of devotion, not health or diet.

Mantras and recitation

On Sankranti mornings devotees traditionally recite Surya-related prayers such as the Gayatri Mantra and the Aditya Hridayam while offering arghya to the Sun. Through Dhanurmasam, Vaishnava households and temples recite Andal's Tiruppavai, the Vishnu Sahasranama and Suprabhatam in the pre-dawn hours. These are long, sacred compositions best learnt from your temple or an elder rather than read casually; recite the texts your own tradition follows.

A quiet, disciplined festival

Unlike the loud, lamp-filled festivals of autumn, Dhanu Sankranti and the Dhanurmasam it opens are marked by stillness, early rising and steady devotion. Its promise, as tradition holds it, is not any guaranteed reward but the merit of disciplined worship through the coldest, darkest weeks of the year, carrying the devotee toward the light of Makara Sankranti a month later.

Frequently Asked Questions

When is Dhanu Sankranti in 2026?

Dhanu Sankranti 2026 falls on Wednesday, 16 December 2026 [VERIFY]. As a solar transit it stays reliably in mid-December each year. The exact Punya Kala timing varies by locality, so check your local panchang or temple.

What does Dhanu Sankranti mark?

It marks the moment the Sun (Surya) transits out of Vrischika (Scorpio) and into the Dhanu (Sagittarius) zodiac sign. It also begins Dhanurmasam, a roughly month-long period of intensified pre-dawn worship of Lord Vishnu.

What is Dhanurmasam?

Dhanurmasam, also called Dhanurmasa or Margazhi, is the period from Dhanu Sankranti until Makara Sankranti. It is observed with early-morning Vishnu worship, Tiruppavai recitation and special naivedyam, and is considered especially auspicious for devotion.

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Why does the Dhanu Sankranti date differ slightly from year to year?

Sankranti is fixed by the Sun's sidereal position, not by a lunar tithi, so it moves only by a day or so and stays near mid-December. What varies more is the Punya Kala window around the transit, which different panchangs mark differently.

How is Dhanu Sankranti observed?

Devotees rise before dawn, take a purifying bath, offer arghya to the Sun, perform puja to Vishnu and Surya, prepare sattvic naivedyam and give charity. Many then begin the daily Dhanurmasam routine of pre-dawn recitation.

Who can observe Dhanu Sankranti and Dhanurmasam?

Tradition does not restrict it to any one group. Whole families and temple communities observe it, and the pre-dawn worship is open to men and women alike. Observe it at a level you can sustain, following your family and local temple practice.

Should I fast on Dhanu Sankranti?

Some devotees keep a light or partial fast and eat after the morning worship, while many simply keep food sattvic. Fasting is optional and devotional. Anyone pregnant or with a medical condition should consult a doctor before fasting.

How is Dhanu Sankranti celebrated in different regions?

It is prominently observed in Odisha, associated with the Bargarh Dhanu Jatra; kept as Margazhi in Tamil Nadu with Tiruppavai and kolam; and observed as Dhanurmasam in Andhra, Telangana, Karnataka and Kerala with pre-dawn Vishnu worship.