Diwali, also called Deepavali, is the Festival of Lights, celebrated every year in October or November with lamps, sweets, new clothes and prayers to Goddess Lakshmi. Hi friends, in this guide I will explain what Diwali means, why we celebrate it, how different parts of India keep it, the pooja vidhi we follow in a South Indian home, and festival recipes from both the South and the North, all in simple words.
When Is Diwali Celebrated? Dates and Timings
Diwali falls on the new moon day (Amavasya) of the Hindu month of Ashwina or Kartika, which usually comes between mid-October and mid-November. The Hindu calendar follows the moon, so the date changes every year.
The festival runs for five days:
Day 1
Dhanteras (Dhanatrayodashi)-Two days before Amavasya
Day 2
Naraka Chaturdashi (Choti Diwali)-The day before Amavasya
Day 3
Lakshmi Puja (Diwali night)-Amavasya
Day 4
Govardhan Puja / Annakut / Bali Padyami-The day after Amavasya
Day 5
Bhai Dooj-Two days after Amavasya
Timings to remember:
• Ganga snanam (oil bath):
In Tamil Nadu this is done before sunrise, on the morning when Chaturdashi tithi is present at sunrise.
• Lakshmi Puja:
Done in the evening during Pradosh kaal, just after sunset, for about two hours. The muhurat is different for every city.
Sometimes Naraka Chaturdashi and Amavasya fall on the same day, and sometimes the Tamil Deepavali morning comes one day before the North Indian Lakshmi Puja. So please check the exact timings for your city in your family panchangam, at your temple, on Drik Panchang, or in the Tamil Nadu government holiday list.
What Is Diwali? Meaning and Significance
Diwali, also called Deepavali, is the Festival of Lights. The word comes from deepa (lamp) and avali (a row), so Deepavali simply means a row of lamps. It is celebrated on the new moon night (Amavasya) of the Hindu month of Ashwina or Kartika, usually in October or November.
The heart of the festival is one simple idea: light wins over darkness, good wins over evil, and knowledge wins over ignorance. That is why we light lamps, clean our homes, wear new clothes, and share sweets.
Here is what Diwali means to our families:
• A fresh start: We clean and decorate the home, clear old things, and begin the new season with a happy mind.
• Prosperity and gratitude: We pray to Goddess Lakshmi for wealth, health and peace, and thank her for what we already have.
• Family and community: Elders bless us, children get new clothes, and neighbours exchange sweets and savouries.
• Spiritual light: A lit lamp reminds us to remove the darkness of anger, ego and negative thoughts from within.
Diwali is also important for Jains and Sikhs, which shows how many communities share this festival of light.
Why Is Diwali Celebrated? The Legends Behind the Festival
There is no single story for Diwali. Different regions and communities remember different legends, and all of them end with the same message of good over evil.
• Rama returns to Ayodhya (mostly North India):
After 14 years of exile and the defeat of Ravana, Lord Rama came back to Ayodhya with Sita and Lakshmana. The people lit lamps all over the city to welcome them, and that is how the tradition of lighting diyas began.
• Krishna defeats Narakasura (South India):
The demon king Narakasura troubled the three worlds. Lord Krishna, with Satyabhama, defeated him on Naraka Chaturdashi. Before he died, Narakasura asked that his death be celebrated with lights and joy. This is why we wake before sunrise for the oil bath and celebrate Deepavali on this day in Tamil Nadu.
• Goddess Lakshmi:
Some traditions remember Diwali as the birthday of Goddess Lakshmi, who rose from the ocean of milk, and others as the marriage of Lakshmi and Vishnu. This is why Lakshmi Puja is the main ritual on Amavasya night.
• King Bali and Vamana:
In parts of South and Western India, Bali Padyami on the day after Diwali remembers King Bali, who was granted a boon by Lord Vishnu to visit his people once a year.
• Goddess Kali (Bengal, Odisha, Assam):
On Diwali night these regions worship Goddess Kali, the fierce form of Shakti who destroys evil.
• Bandi Chhor Divas (Sikhs):
Sikhs remember the release of Guru Hargobind Ji from imprisonment by the Mughal emperor Jahangir, and the Golden Temple in Amritsar is lit up beautifully.
• Mahavira's nirvana (Jains):
Jains remember the day Lord Mahavira attained nirvana, and temples glow with lamps.
Whichever story your family follows, the feeling is the same: hope, joy and light.
The 5 Days of Diwali and What Each Day Means
Diwali is not one day. It is a five-day celebration, and each day has its own meaning.
1. Dhanteras:
The festival begins with Dhanatrayodashi. People worship Goddess Lakshmi and Lord Dhanvantari, the god of health, and buy something new such as utensils, gold or silver. This is a tradition and not a rule, so buy only what suits your budget.
2. Naraka Chaturdashi:
Remembers Krishna's victory over Narakasura. In the South it is the main Deepavali morning with the pre-dawn oil bath, new clothes, sweets and crackers. In the North it is called Choti Diwali, with lamps lit in the evening.
3. Lakshmi Puja:
The main day in North India and in many homes across the South. We light lamps at dusk and do Lakshmi (and Kubera) pooja in the evening.
4. Govardhan Puja / Annakut / Bali Padyami:
Remembers Krishna lifting the Govardhan hill. Temples offer a mountain of food (Annakut). In parts of the South and in Maharashtra this day is Bali Padyami.
5. Bhai Dooj: Sisters pray for their brothers' long life and happiness, and brothers give gifts. It is the sibling version of Raksha Bandhan.
How Diwali Is Celebrated Across India: Different Traditions
The lamps are the same everywhere, but the customs change from state to state.
Region And How they celebrate
Tamil Nadu and Puducherry
Pre-dawn oil bath (Ganga snanam), new clothes, Deepavali lehiyam, sweets and savouries, crackers, temple visit. Thalai Deepavali for newly married couples.
Karnataka and Andhra / Telangana
Naraka Chaturdashi oil bath and Deepavali pooja. Karnataka also celebrates Bali Padyami the next day.
Kerala
A quieter festival with oil bath and temple visits, as Onam is the big harvest celebration.
Maharashtra and Goa
Abhyanga snan at dawn, Lakshmi Pujan, rangoli and lanterns (akash kandil). Padwa the next day. In Goa, Narakasura effigies are made and burnt on Chaturdashi night.
Gujarat
Chopda Pujan and Sharda Pujan, where traders worship their account books. The new year starts the next day.
North India (Delhi, UP, Punjab, Rajasthan)
Dhanteras shopping, Lakshmi-Ganesh Puja at dusk, rows of diyas, rangoli, sweets, card parties and fireworks. Ayodhya lights lakhs of lamps for Rama's return.
West Bengal, Odisha, Assam
Kali Puja on Diwali night, lamps on rooftops and doorways.
Sikh community
Bandi Chhor Divas, with the Golden Temple in Amritsar glowing with lights.
Jain community
Remembering Lord Mahavira's nirvana, with prayers and lamps in temples.
So you can see that the same festival wears a different dress in every state, and that is the beauty of India.
Deepavali Traditions in South Indian Homes
In Tamil Nadu, Deepavali starts in the dark, long before the sun comes up. Here are the traditions I grew up with and still follow.
• Ganga snanam (oil bath):
On Deepavali morning we believe Goddess Lakshmi lives in the oil and Ganga lives in the water, so every bath that morning is as holy as the Ganga. That is why we greet each other with "Ganga snanam aacha?" (Have you had your Ganga bath?).
• Deepavali lehiyam (marundhu):
A dark, sticky herbal paste made with spices like dry ginger, pepper, long pepper, cumin and ajwain with jaggery and ghee. We eat a small spoon after the bath. It is traditionally taken to help digestion before and after all the rich sweets. Every family has its own recipe, so ask your grandmother or amma for hers.
• Kolam and lamps:
The house is cleaned a day or two before. Fresh kolam is drawn at the doorstep and in the pooja room, and the kuthu vilakku and agal lamps are lit first thing in the morning.
• Pudhu thuni (new clothes):
New clothes are placed in the pooja room with turmeric and kumkum, and we wear them after the bath.
• Sweets and savouries:
Adhirasam, murukku, ladoo, mysore pak, ola pakoda and more. We share plates with neighbours and relatives.
• Thalai Deepavali:
The first Deepavali after marriage is celebrated at the bride's parental home, with new clothes and a special feast for the newly married couple.
• Kedara Gauri nombu (Kedara vratham):
Many families, especially women, observe this vratham on Deepavali Amavasya in honour of Lord Shiva and Goddess Gauri. Some families keep it for 21 days and others for one day.
• Lakshmi Kubera pooja:
In the evening many homes pray to Goddess Lakshmi and Lord Kubera for prosperity.
• Temple visit and crackers:
After the oil bath we visit the temple and burst crackers in the permitted time slots.
Diwali Pooja Vidhi in a South Indian Household (Step by Step)
This is the simple way most Tamil homes celebrate Deepavali. Every family has its own sampradaya, so follow what your elders do and use this as a guide.
Pooja items (samagri) to keep ready
• Gingelly (sesame) oil for the oil bath, shikakai or herbal bath powder, and Deepavali lehiyam
• New clothes, turmeric and kumkum
• Lamps (kuthu vilakku, agal), oil or ghee, cotton wicks, camphor
• Picture or idol of Lakshmi and Kubera (or Lakshmi Narayana), Ganesha
• Flowers (red flowers are considered good for Kubera), garlands, betel leaves and nuts, bananas, coconut
• Sandal paste, akshata (rice mixed with turmeric), incense
• Rice flour and kolam powder, a kalasam with water, mango leaves (optional)
• Neivedyam: sweets, murukku, lehiyam, and a cup of milk with sugar
The evening before (Chaturdashi eve)
1. Clean the house and the pooja room, and draw a fresh kolam at the entrance.
2. Fill a vessel with water, decorate it with turmeric, kumkum and a flower, and keep it ready for the morning bath.
3. Keep the new clothes, oil, bath powder and sweets in the pooja room with turmeric and kumkum.
Deepavali morning (Ganga snanam, before sunrise)
1. Wake up before sunrise, wash your face and light the lamps in the pooja room.
2. Elders (usually the mother or grandmother) put a little warm gingelly oil on the head of each family member, and bless them. Children take blessings first.
3. Wait a few minutes, then take the bath with shikakai or herbal powder while thinking of the holy Ganga in the water. Many families chant the snana shloka "Gange cha Yamune chaiva Godavari Saraswati" while bathing.
4. Wear the new clothes, and put turmeric, kumkum or vibhuti on your forehead.
5. Offer the first neivedyam of Deepavali lehiyam and sweets to the deity, then take a small spoon of lehiyam yourself.
6. Do namaskaram to elders, and then burst crackers in the permitted slots.
7. Have breakfast of hot idli with sambar and chutney, and visit the temple. Share sweets with neighbours.
8. Families who follow the custom offer tharpanam to ancestors on this day. Follow your family tradition.
Deepavali evening (Lakshmi Kubera pooja, in the evening muhurat)
1. Clean the pooja room again, draw kolam, and light lamps at the doorstep and all around the house at dusk.
2. Place the Lakshmi and Kubera picture or idol on a clean plank or plate, decorate with sandal, turmeric, kumkum and flowers.
3. Light the lamp and start with a prayer to Lord Ganesha: "Shuklam baradharam vishnum, sasi varnam chaturbhujam, prasanna vadanam dhyayet, sarva vighnopa shantaye."
4. Chant the Lakshmi ashtothram (108 names) and offer flowers and kumkum for each name.
5. Chant the Kubera mantra: "Om Yakshaya Kuberaya Vaishravanaya, Dhana-dhanyadhipataye, Dhana-dhanya-samriddhim me dehi dapaya swaha."
6. Offer neivedyam of milk with sugar, along with sweets, fruits, betel leaves and nuts.
7. Show camphor aarti with the Mahalakshmi aarti, then share the prasadam with everyone.
8. If your family observes Kedara Gauri nombu, keep it on this day as per your family custom.
The oil-bath time and Lakshmi Puja muhurat change every year and from city to city, so please check your local panchangam.
Diwali Recipes
Popular Diwali Recipes From My Kitchen
Indian Sweets
- Adhirasam
- Badusha
- Gulab Jamun
- MysorePak
- Badam Halwa
- Ashoka Halwa
- Sweet Somasi
- Mohanthal
- Kaju Katli
- Boondi Ladoo
- Maladu
- Rava Ladoo
- CoconutBurfi
- Double layered ChocolateBurfi
- Instant Kesar Peda
- Malai Ladoo
- Palkova
- Deepavali Legiyum
Savouries and Snacks
Diwali Tips: Plan, Cook and Celebrate Safely
A simple preparation plan -When And What to do-
2 weeks before
Deep clean the house, wash the pooja vessels and lamps, buy pooja items, flowers order, new clothes
1 week before
Make the savouries that keep well, such as murukku, thattai and namak para
3 to 4 days before
Make adhirasam (it needs resting time), ladoos and kaju katli
1 day before
Draw kolam, arrange the pooja room, keep the oil, bath powder, new clothes and sweets ready
Deepavali morning
Oil bath, lehiyam, new clothes, neivedyam, temple visit
Food tips
• Make sweets and savouries in small batches so they stay fresh and nothing is wasted.
• Store murukku and namak para in airtight boxes after they cool completely. Keep sweets in a separate box.
• As a nutrition student, my advice is to enjoy the festival without guilt, but take small portions, drink enough water, and keep fruits and a light home-cooked meal in between the sweets.
• Offer a small plate of home-made sweets to neighbours and elders. Sharing makes it feel like a real festival.
Safety and eco-friendly tips
• Keep lamps away from curtains and dry decorations, and never leave a lit lamp unattended.
• Wear cotton clothes while handling crackers, keep a bucket of water nearby, and always supervise children.
• Burst crackers only in the time slots permitted by the government, and choose green crackers where possible.
• Be careful with hot oil while frying. Keep children away from the stove and never add water to hot oil.
• Use clay diyas, flower rangoli and natural colours. Think of pets, elders and babies in your home and neighbourhood, who are sensitive to loud noise.
• Donate sweets, clothes or groceries to someone who needs them, as that is the real spirit of Diwali.
Diwali FAQs (Frequently Asked Questions)
1.When is Diwali celebrated?
Diwali falls on the new moon day (Amavasya) in the Hindu month of Ashwina or Kartika, usually between mid-October and mid-November. The date changes every year, so check a panchangam. The festival runs for five days, from Dhanteras to Bhai Dooj.
2.When is Deepavali celebrated in Tamil Nadu?
Tamil Nadu celebrates Deepavali on the morning of Naraka Chaturdashi, when Chaturdashi tithi is present at sunrise, with the oil bath before sunrise. Please confirm the exact day and time with your family panchangam or the Tamil Nadu government holiday list.
3.What is the Lakshmi Puja time on Diwali?
Lakshmi Puja is done in the evening during Pradosh kaal, just after sunset, for about two hours. The exact muhurat differs by city, so check your local panchangam.
4.Why do we take an oil bath on Deepavali?
It is called Ganga snanam. We believe Lakshmi is in the oil and Ganga is in the water that morning, so the bath purifies us and starts the festival with a fresh mind. It also remembers the defeat of Narakasura.
5.Why is Diwali celebrated?
Different regions remember different stories: Rama's return to Ayodhya in the North, Krishna's victory over Narakasura in the South, Goddess Lakshmi's blessings, King Bali, Goddess Kali in Bengal, Bandi Chhor Divas for Sikhs, and Mahavira's nirvana for Jains. All of them celebrate light over darkness.
6.Is Diwali on the same day in all of India?
The main Lakshmi Puja night is the same everywhere, but the way it is celebrated differs. South Indian families focus on the early morning of Naraka Chaturdashi, while North Indian families focus on the evening of Amavasya. In some years both fall on the same day.
7.What is Deepavali lehiyam?
It is a herbal, spiced jaggery paste taken on Deepavali morning after the oil bath. It is traditionally eaten to help digestion before the heavy sweets. Recipes vary from family to family.
8.What is Thalai Deepavali?
It is the first Deepavali after marriage. In Tamil tradition the newly married couple celebrates it at the bride's parental home with new clothes and a special feast.
9.Can I do Lakshmi pooja at home without a priest?
Yes, many families do it at home with simple prayers, lamps, flowers, neivedyam and aarti. Follow your family sampradaya, and do it with a clean mind and devotion.
10.How long do Diwali snacks and sweets stay fresh?
In an airtight box, murukku and namak para stay fresh for about 2 weeks. Adhirasam and ladoos are best within a week.
Diwali is more than lamps, sweets crackers and new clothes. It is a time to thank God, recieve blessings from the elders, love the children, and keep a little light of kindness in our hearts. Whether you celebrate with the Ganga snanam and adhirasam in the South or the Lakshmi Puja and kaju katli in the North, the joy is the same.
I hope this guide helps you plan your Diwali with confidence. Keep your family traditions alive, share them with the next generation, and cook with love.
Join me for more festival recipes:
• Try one of these recipes this week and tell me in the comments which one you made first.
• Subscribe to my YouTube channel @DivysNalabhagam for step-by-step Diwali recipe videos.
• Follow me on Instagram @divyasnalabhagam for festival reels and daily recipes.
• Share this post with your family and friends on WhatsApp so they can prepare too.
Wishing you and your family a very happy, safe and sweet Deepavali!✨️🎇🪔😀🙏