The harvest festival of Pongal has its unique         regional significance. The festival of Pongal is celebrated all over         India on the same day, but has different names in each region. However,         being a harvest festival, bonfires and feasts are the main thing common         to all the celebrations of this festival. Almost all the states of India         celebrate this festival with varied festivities including singing and         dancing. In northern India, the festival is known as Lohri while in         Assam it is called Bhogali Bihu, in Uttar Pradesh and Bihar it is known         as Sankranti, and in Andhra Pradesh it is celebrated as Bhogi, when each         household puts on display its collection of dolls. Following is the         state wise regional significance of the Pongal festival. 
Pongal in Maharashtra
In Maharashtra, January 14 is celebrated as a festival of Makar         Sankranti and is marked by the flying of kites. The entire sky becomes a         showcase of colorful kites of various sizes and shapes. On this day,         people exchange homemade delicacies like til and gur laddoos and wish         each other the sweetness of speech, throughout the year just the way the         gur tastes. 
A newly wed woman gives away oil, cotton and sesame seeds to mark the         auspicious day of Makar Sankranti. This is believed to bestow upon her         and her family long life and prosperity. The women wear new clothes, new         glass bangles, and relatives are invited to attend the Haldi Kumkum         celebration to welcome the new bride into their family. 
Pongal in Gujarat
In Gujarat, Pongal day is celebrated as Makar Sankranti. Here, 
kite-flying         is a major event for this day. Traditionally celebrated on the 13th or         14th January, it is a day when every family can be seen outdoors         'cutting' each other's kites. Kites of myriad hues, shapes and sizes         decorate the skies from dawn to dusk during this festival. The vast         panorama of the sky dotted with thousand of kites becomes a wonderful         sight to see. 
The International Kite Festival is held at the capital city Ahmedabad         on January 14 to coincide with the festival of Uttarayan or Makar         Sankranti. The people of Gujarat celebrate Uttarayan with a lot of         enthusiasm and all business comes to a grinding halt for 3 to 4 days. It         is also a celebration to mark the end of winter. The excitement does not         end with nightfall, which is the time for illuminated box kites, often         in a series strung on one line, to be launched into the sky. Known as "tukals",         these add a touch of splendor to the dark sky. 
Pongal in Uttar Pradesh
In Uttar Pradesh, the day of Pongal is celebrated as Makar Sankranti.         Here, taking a ritual bath in the river is considered mandatory on this         day. According to a popular belief in the hills of Uttar Pradesh, a         person who does not take a bath on this auspicious day will be born as a         donkey in his next birth. Apart from this ritual bathing, donating         khichri (a cooked mixture of rice and lentils) is also one of the         important aspects of the Makar Sankranti celebration in Uttar Pradesh. 
To mark the occasion of Makar Sankranti, a big mela or fair is also         organized at the Triveni Sangam in Allahabad. As the mela is held in the         beginning of the month of Magha, this fair is named as Magha Mela. Apart         from Triveni, ritual bathing is also organized at places like Haridwar         and Garh Mukteshwar in Uttar Pradesh. Many kite-flying competitions are         also held in various localities to mark the occasion. 
Pongal in Andhra Pradesh
In Andhra Pradesh, Pongal celebrations start a month in advance. Bhogi         is the day preceding Sankranti and Kanumu is the day after. On Bhogi         day, in the early morning, a bonfire is lit up with waste before the         traditional special bath. Pongali (rice pudding with milk) is an         important item during this festival. Special dishes, like ariselu (sweet         rice cakes), are prepared. On Kanumu day animals are decorated and races         are held, sometimes the banned cockfights, bullfights and ram fights are         included. Sun, Mahabali (a mythological Dravidian king) and Godadevi         (Goddess Goda) are worshiped during this harvest festival.
Pongal in Karnataka
In Karnataka, the festival is called 'Sankranti', and cows and bullocks         are gaily decorated and fed 'Pongal'- a sweet preparation of rice.         Special prayers are offered in the temples and houses. In the evening,         the cattle are led out in procession to the beat of drums and music. In         the night a bonfire is lit and the animals are made to jump over the         fire.
Makar Sankranti is marked by men, women and children wearing colorful         clothing; visiting near and dear ones; and exchanging pieces of         sugarcane, a mixture of fried til, molasses, pieces of dry coconut,         peanuts and fried gram. The significance of this exchange is that         sweetness should prevail in all the dealings. 
In Karnataka, an interesting tradition is followed. After the pujas,         white sesame (ellu) mixed with pieces of jaggery, peanuts, dry coconut         and sugar blocks (shakkare achchu) are exchanged. At Gavi         Gangadhareshwara (Siva) temple in Bangalore's Gavipuram, a rare         phenomenon is witnessed in the evening. The Sun's rays pass through the         horns of the Nandi briefly to fall on the Lingam in the sanctum. It is         an architectural marvel. 
Pongal in Tamil Nadu
Pongal in Tamil Nadu is celebrated to mark the withdrawal of the         southeast monsoons as well as the reaping of the harvest. Pongal is         strictly a rural festival. The Sun is worshiped for its rays are         responsible for life on earth. It is the biggest harvest festival,         spread over four days. The name of the festival is derived from Pongal,         a rice pudding made from freshly harvested rice, milk and jaggery. 
The first day, Bhogi Pongal, is a day for the family. Surya Pongal, the         second day, is dedicated to the worship of Surya, the Sun God. The third         day, Mattupongal is for worship of the cattle. In Chennai (Madras), a         rath yatra procession is taken out from the Kandaswamy Temple. In         Madurai, Tanjore and Tiruchirrapalli, where Pongal is known as         Jellikattu, bundles of money are tied to the horns of bulls and         villagers try and wrest the bundles from them. Community meals are made         from the freshly gathered harvest and enjoyed by the entire village.
Pongal in Kerala
In Kerala, on Makar Sankranti evening, at the hill shrine of         Sabarimala, lakhs of pilgrims witness a star-like celestial light of         incredible splendor appearing on the horizon. Known as Makara Jyothi,         this miracle occurs at the time of the evening Deeparadhana. Pilgrims         consider it a great moment of fulfillment. Lord Ayyappa is adorned with         special jewels known as Thiruvaabharanam. Legend has it that these         jewels were donated to the Lord by the erstwhile Pandalam Maharaja,         considered the foster father of the Lord.
Pongal is an ancient festival of people in South         India particularly Tamils. The history of the festival can be traced         back to the Sangam Age i.e. 200 B.C. To 300 A.D. Although, Pongal         originated as a Dravidian Harvest festival and has a mention in Sanskrit         Puranas, historians identify the festival with the Thai Un and         Thai Niradal which are believed to have been celebrated during         the Sangam Age. 
Observance of Pongal During the Sangam Era (Thai Niradal)
The celebrations of Sangam Era led to today's Pongal celebrations. As         part of the festivities, maidens of the Sangam era observed 'Pavai         Nonbu' at the time of Thai Niradal which was a major         festival during the reign of the Pallavas (4th to 8th Century AD). It         was observed during the Tamil month of Margazhi (December-January).         During this festival young girls prayed for rain and prosperity of the         country. Throughout the month, they avoided milk and milk products. They         would not oil their hair and refrained from using harsh words while         speaking. Women used to bath early in the morning. They worshiped the         idol of Goddess Katyayani, which would be carved out of wet sand. They         ended their penance on the first day of the month of Thai         (January-February). This penance was to bring abundant rains to flourish         the paddy. These traditions and customs of ancient times gave rise to         Pongal celebrations. 
Andal's Tiruppavai and Manickavachakar's Tiruvembavai vividly describe         the festival of Thai Niradal and the ritual of observing Pavai Nonbu.         According to an inscription found in the Veeraraghava temple at         Tiruvallur, the Chola King Kiluttunga used to gift lands to the temple         specially for the Pongal celebrations. 
Legends of Pongal 
Some legendary stories are also associated with Pongal festival         celebrations. The two most popular legends of Pongal are stories related         to Lord Shiva and Lord Indra. 
According to a legend, once Shiva asked his bull, Basava, to go to the         earth and ask the mortals to have an oil massage and bath every day and         to eat once a month. Inadvertently, Basava announced that everyone         should eat daily and have an oil bath once a month. This mistake enraged         Shiva who then cursed Basava, banishing him to live on the earth         forever. He would have to plough the fields and help people produce more         food. Thus the association of this day with cattle. 
Another legend of Lord Indra and Lord Krishna also led to Pongal         celebrations. It is said when Lord Krishna were in his childhood, he         decided to teach a lesson to Lord Indra who became arrogant after         becoming the king of all deities. Lord Krishna asked all the cowherds to         stop worshiping Lord Indra. This angered Lord Indra and sent forth his         clouds for thunder-storms and 3 days continuous rains. Lord Krishna         lifted Mount Govardhan to save all the humans. Later, Lord Indra         realized his mistake and divine power of Krishna. 
Pongal Celebrations
According to Hindu mythology, this is when the day of the gods begins,         after a six-month long night. The festival is spread over three days and         is the most important and most fervently-celebrated harvest festival of         South India. A special puja is performed on the first day of Pongal         before the cutting of the paddy. Farmers worship the sun and the earth         by anointing their ploughs and sickles with sandal wood paste. It is         with these consecrated tools that the newly-harvested rice is cut. 
Each of the three days are marked by different festivities. The first         day, Bhogi Pongal, is a day for the family. Surya Pongal, the second         day, is dedicated to the worship of Surya, the Sun God. Boiled milk and         jaggery is offered to the Sun God. The third day of Pongal, Mattu         Pongal, is for worship of the cattle known as Mattu. Cattle are bathed,         their horns polished and painted in bright colors, and garlands of         flowers placed around their necks. The Pongal that has been offered to         the Gods is then given to cattle and birds to eat.