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Kartik Purnima: the full moon of baths and lamps
The night the gods come down to bathe in the Ganga
Kartik Purnima is the full moon of the Hindu month of Kartik, about fifteen days after Diwali, and a holy day for Hindus, Sikhs and Jains. The next one falls on 24 November 2026. The day starts with a bath in a sacred river or lake at dawn and ends with lamps: in Varanasi the whole riverfront is lit for Dev Deepawali, Pushkar's fair closes with the dip in its lake, and Sikhs celebrate Guru Nanak's birthday on the same full moon.
The full moon of Kartik, when Varanasi's ghats glow with a million lamps for Dev Deepawali
The full moon of Kartik; the bathing day is the one with the full moon at dawn. Almanacs and state holiday lists (Guru Nanak Jayanti falls on the same full moon) confirm it.
The legend
Legend says the asura Tripurasura conquers the world, defeats the gods and builds three cities in the sky, Tripura.
On the Kartika full moon, Shiva destroys the asura and his cities with a single arrow.
The overjoyed gods declare the day a festival of lights, hence its name Dev Deepawali, the Diwali of the gods.
Meaning
Varanasi
The ghats blaze with thousands of diyas; lamps are given to priests and left burning all night in homes and Shiva temples.
Odisha
At dawn little boats of banana stem with lamps are set afloat, in memory of the sadhabas, Kalinga's mariners who sailed to Bali and Java.
Andhra, Telangana
All through Kartika, homes light oil lamps every day, and at the full moon lamps with 365 wicks burn in Shiva temples.
Sikhs
On this full moon Sikhs celebrate Gurpurab, Guru Nanak's birthday.
Jains
Thousands of pilgrims climb the Shatrunjaya hills at Palitana, where, tradition says, Adinath, the first tirthankara, began to preach.
Customs
Kartik snan
The central rite is a dip in sacred water; the Ganga at Varanasi and the lake at Pushkar count as the most blessed.
Light for all
Lamps are set under tulsi, sacred fig and amla trees and floated on the river, in the belief that their light helps fish, insects and birds reach liberation.
Shiva's procession
In memory of the victory over Tripura, images of Shiva are carried through the streets.
Charity
A good deed on this day is said to earn as much merit as ten yajnas, the Vedic fire rites.
What people eat
Thunka puri
a giant fried puri with chhena curry, the signature of Cuttack's Bali Jatra
Words of the festival
कार्तिक पूर्णिमा
Kartik Purnima
the full moon of the month of Kartika
त्रिपुरारी
Tripurari
"foe of Tripura", a name of Shiva; hence Tripurari Purnima
ବୋଇତ ବନ୍ଦାଣ
Boita Bandana
the Odia boat festival: boita is a Kalinga ship, bandana worship with a lamp
True or myth
✅ True. Many Hindus in Odisha go vegetarian for the whole month, and the last five days, Panchuka, are held so sacred that even the heron fasts.
❌ Myth. All harm is forbidden that day, even to plants: no picking flowers or fruit, no felling trees, no haircuts or shaving.
✅ True. It is Matsya's day, the fish that, the story goes, saved the first man, Manu, from the flood.
How the day is kept
The central rite is the Kartik snan, a dip in sacred water at dawn. The Ganga at Varanasi and the lake at Pushkar are held to be the most blessed places for it and the ghats of Haridwar and Prayagraj fill too. Kartik Purnima closes the month of Kartik, which Vaishnavas keep as a month of daily lamps and vows (see Kartik month). Many fairs that open on Prabodhini Ekadashi, four days earlier, peak on this full moon.
After the bath comes charity: a good deed on this day is said to bring the merit of ten yajnas, the Vedic fire rites. Tradition also forbids harm of any kind on the day, even to plants, so devout families pick no flowers or fruit and fell no trees, and many skip a haircut or a shave. In the evening lamps are lit in Shiva temples and homes, set under tulsi, sacred fig and amla trees and floated on rivers, in the belief that their light helps fish, insects and birds towards liberation. In Shiva temples his image is carried through the streets.
One full moon, several festivals
The same night carries different names across India. In Varanasi it is Dev Deepawali, the Diwali of the gods, when the gods are said to come down to bathe in the Ganga. For Sikhs it is Gurpurab, the birth anniversary of Guru Nanak (see Guru Nanak Jayanti). For Jains it is the day thousands climb the Shatrunjaya hills at Palitana in Gujarat, where by tradition Adinath, the first tirthankara, began to preach. In Odisha, people float little boats of banana stem with lamps at dawn in memory of the sadhabas, the Kalinga mariners who sailed to Bali and Java, and Cuttack opens its Bali Jatra fair on the Mahanadi.
In Tamil Nadu the lamp festival of the same season is Karthigai Deepam, reckoned by the Tamil month and the Krittika star; it can fall on Kartik Purnima or several weeks after it (see Karthigai Deepam at Tiruvannamalai).
Where to spend Kartik Purnima
Varanasi: Dev Deepawali
On the evening of the full moon earthen lamps are set out in rows along the whole crescent of ghats from Assi northwards and floated on the river; at a recent Dev Deepawali the state counted about 25 lakh (2.5 million) lamps on 84 ghats. The ghats are free; a boat gives the full view and is the thing to book first.
Pushkar: the fair's last dawn
Cuttack: Bali Jatra
At dawn toy boats are floated on the Mahanadi at Gadagadia Ghat by Barabati Fort, and a riverside fair of stalls, food and evening shows runs for about a week. Bhubaneswar, 30 km away, is the easier base.
Junagadh: Girnar Lili Parikrama
For about five days ending on Kartik Purnima, the Gujarat forest department opens a 36 km circuit around the Girnar massif, and several hundred thousand people walk it, much of it by night. Bad weather can cancel the walk.
Planning and booking
- Varanasi: months ahead
Book a riverside room in the old city and a boat months ahead; both sell out. Arrive three days early: the riverfront lanes close to vehicles on the evening itself.
- Pushkar: about four months ahead
Rooms by the lake and the better tent camps go first, and prices rise steeply for fair week. Trains to Ajmer, the railhead 15 km away, go on sale 60 days ahead and sell out for the full-moon days.
Crowds and etiquette
The bathing ghats and the lamp-lit riverfront draw some of the densest crowds of the year.
- Come early — In Varanasi, be on the ghats well before sunset to find a place for the evening aarti, the river prayer with lamps.
- Follow the authorities — The UK Foreign Office (FCDO) notes that stampedes have occurred at large religious gatherings in India; it advises avoiding large gatherings, including at religious sites, and following the advice of local authorities. Keep to the routes the police set and do not push towards the water.
- Boats and belongings — Agree the boat price before you step in, keep valuables secure and wear comfortable shoes.
- A month without meat — In Odisha many Hindus keep the whole month of Kartik vegetarian, and its last five days, Panchuka, are held so sacred that, the saying goes, even the heron fasts.
FAQ
When is Kartik Purnima?
24 November 2026, the full moon of Kartik, about fifteen days after Diwali.
Why do we celebrate Kartik Purnima?
It marks Shiva's victory over the demon Tripurasura, which is why it is also called Tripuri Purnima, and it closes the holy month of Kartik. Vaishnavas also keep it as the day Vishnu appeared as Matsya, the fish.
Are Dev Diwali and Kartik Purnima the same?
Yes, in Varanasi: Dev Deepawali is how the city keeps Kartik Purnima, lighting the ghats on the evening of the bathing day. Elsewhere the full moon has other names and rites.
Is Kartik Purnima a holiday?
Not under its own name, but Guru Nanak's Birthday, kept on the same full moon, is a compulsory holiday for central government offices across India. States add their own holidays.
Where is Kartik Purnima celebrated most?
Varanasi, for Dev Deepawali on the ghats, and Pushkar, where the camel fair ends with the dawn bath in the lake. Odisha keeps it with boat-floating and the Bali Jatra fair in Cuttack.
Sources (3)
Facts checked: 21 October 2026. Prices and hours are approximate; check locally.