Story Behind Deepawali or Diwali

Diwali (English pronunciation: /dɪwɑːli/) also called Divali, Deepavali or the "festival of lights", is a five-day Hindu festival[5] which starts on Dhanteras, celebrated on the thirteenth lunar day of Krishna paksha (dark fortnight) of the Hindu calendar month Ashwin and ends on Bhaubeej, celebrated on the second lunar day of Shukla paksha of the Hindu calendar month Kartik. Dhanteras usually falls eighteen days after Dussehra. In the Gregorian calendar, Diwali falls between mid-October and mid-November.

Diwali is an official holiday in India, Nepal, Sri Lanka, Myanmar, Mauritius, Guyana, Trinidad & Tobago, Suriname, Malaysia, Singapore and Fiji.

For Hindus, Diwali is one of the most important festivals of the year and is celebrated in families by performing traditional activities together in their homes. For Jains, Diwali marks the attainment of moksha or nirvana by Mahavira in 527 BC.For Sikhs, Diwali is particularly important because it celebrates the release from prison of the sixth guru, Guru Hargobind, and 52 other princes with him, in 1619. Arya Samajists, celebrate this day as Death Anniversary of Swami Dayanand Saraswati. They also celebrate this day as Shardiya Nav-Shasyeshti.

The name "Diwali" or "Divali" is a contraction of deepavali which translates into "row of lamps". Diwali involves the lighting of small clay lamps filled with oil to signify the triumph of good over evil.These lamps are kept on during the night and one's house is cleaned, both done in order to make the goddess Lakshmi feel welcome. Firecrackers are burst because it is believed that it drives away evil spirits.During Diwali, all the celebrants wear new clothes and share sweets and snacks with family members and friends.

The festival starts with Dhanteras on which most Indian business communities begin their financial year. The second day of the festival is called the Naraka Chaturdasi. Amavasya, the third day of Diwali, marks the worship of Lakshmi, the goddess of wealth. The fourth day of Diwali is known as Kartika Shudda Padyami. The fifth day is referred to as Yama Dvitiya, and on this day sisters invite their brothers to their homes.

It begins in late Ashvin (between September and October) and ends in early Kartika (between October and November). The days in Ashvin are in the Krishna Paksha ("dark fortnight") of that month, while the days in Kartik are in its Shukla Paksha ("bright fortnight"). The first day is Dhan Teras. The last day is Yama Dvitiya, which signifies the second day of the light half of Kartika. Each day of Diwali marks one celebration of the six principal stories associated with the festival.

Hindus have several significant events associated with Diwali:

The return of Rama after 14 years of Vanvas (exile). To welcome his return, diyas (ghee lamps) are lit in total of 14.
The killing of Narakasura: Celebrated as Naraka Chaturdashi, one day before Diwali, it commemorates the killing of the evil demon Narakasura, who wreaked havoc. In different versions, either Krishna or Krishna's wife Satyabhama killed Narakasura during the Dwapara yuga.

Other events associated with Diwali include:

Return of Pandavas after 12 years of Vanvas and one year of agyatavas (living incognito).
Diwali being the festival of lights, across India people celebrate it via symbolic diyas or kandils (colourful paper lanterns) as an integral part of Diwali decorations.
Diwali celebrations are spread over five days, from Dhanteras to Bhaiduj. In some places like Maharashtra it starts with Vasu Baras. All the days except Diwali are named according to their designation in the Hindu calendar. The days are:
Govatsa Dwadashi or Vasu Baras (27 Ashvin or 12 Krishna Paksha Ashvin): Go means cow and vatsa means calf. Dwadashi or Baras means the 12th day. On this day the cow and calf are worshiped. The story associated with this day is that of King Prithu, son of the tyrant King Vena. Due to the ill rule of Vena, there was a terrible famine and earth stopped being fruitful. Prithu chased the earth, who is usually represented as cow, and ‘milked’ her, meaning that he brought prosperity to the land.
Dhanatrayodashi or Dhan teras or Dhanwantari Triodasi (28 Ashvin or 13 Krishna Paksha Ashvin): Dhana means wealth and Trayodashi means 13th day. This day falls on the 13th day of the second half of the lunar month. It is considered an auspicious day for buying utensils and gold, hence the name ‘Dhana’. This day is regarded as the Jayanti (Birth Anniversary) of God Dhanvantari, the Physician of Gods, who came out during Samudra manthan, the churning of the great ocean by the gods and the demons.
Naraka Chaturdashi (29 Ashvin or 14 Krishna Paksha Ashvin): Chaturdashi is the 14th day This was the day on which the demon Narakasura was killed by Krishna – an incarnation of Vishnu. It signifies the victory of good over evil and light over darkness (Gujarati: Kali Chaudas, Rajasthan : Roop Chaudas). In southern India, this is the actual day of festivities. Hindus wake up before dawn, have a fragrant oil bath and dress in new clothes. They light small lamps all around the house and draw elaborate kolams /rangolis outside their homes. They perform a special puja with offerings to Krishna or Vishnu, as he liberated the world from the demon Narakasura on this day. It is believed that taking a bath before sunrise, when the stars are still visible in the sky is equivalent to taking a bath in the holy Ganges. After the puja, children burst firecrackers heralding the defeat of the demon. As this is a day of rejoicing, many will have very elaborate breakfasts and lunches and meet family and friends.
Lakshmi Puja (30 Ashvin or 15 Krishna Paksha Ashvin): Lakshmi Puja marks the most important day of Diwali celebrations in North India. Hindu homes worship Lakshmi, the goddess of wealth, and Ganesh, the God of auspicious beginnings also known as the remover of obastacles, and then light deeyas (little clay pots) in the streets and homes to welcome prosperity and well-being.
Bali Pratipada and Govardhan Puja (1 Kartika or 1 Shukla Paksha Kartika) : In North India, this day is celebrated as Govardhan Puja, also called Annakoot, and is celebrated as the day Krishna – an incarnation of god Vishnu – defeated Indra and by the lifting of Govardhana hill to save his kinsmen and cattle from rain and floods. For Annakoot, large quantities of food are decorated symbolising the Govardhan hill lifted by Krishna. In Maharashtra, Tamil Nadu and Karnataka, it is celebrated as Bali-Pratipada or Bali Padyami. The day commemorates the victory of Vishnu in his dwarf form Vamana over the demon-king Bali, who was pushed into the patala. In Maharashtra, it is called Padava or Nava Diwas (new day). Men present gifts to their wives on this day. It is celebrated as the first day of the Vikram Samvat calendar, in Gujarat.
Yama Dwitiya or Bhaiduj (also Bhayyaduj, Bhaubeej or Bhayitika) (2 Kartika or 2 Shukla Paksha Kartika): on this day, brothers and sisters meet to express love and affection for each other (Gujarati: Bhai Bij, Bengali: Bhai Phota). It is based on a story when Yama, lord of Death, visited his sister Yami (the river Yamuna). Yami welcomed Yama with an Aarti and they had a feast together. Yama gave a gift to Yami while leaving as a token of his appreciation. So, the day is also called 'YAMA DWITIYA'. Brothers visit their sisters’ place on this day and usually have a meal there, and also give gifts to their sisters