
It is popularly known as Cuttack Bali Jatra. This festival is held in Orissa ,in the city of 
Cuttack at "Gadagadia ghata" of the Mahanadi river, to mark the day when ancient 
Sadhabas ( kalinga mariners) would set sail to distant lands of 
Bali, as well as 
Java , 
Sumatra, 
Borneo (all in Indonesia), and 
Sri Lanka for trade and cultural expansion. They sailed in large vessels called 
Boitas. The festival marks its beginning at the end of the 
Kartik Purnima  in October and November, and goes on for a period of seven days right  from the full moon. This is the specific time that was considered  auspicious by the Sadhabas to begin their voyage in vessels called 
Boitas.The  scientific cause of starting voyage on "kartika purnima" is to take  profit of the wind blown this time. "Ajhala" or big fabrics were used to  carry "boita" or vessels by wind.
In Cuttack, Bali Jatra is celebrated annually as a large, open, fair near the Barabati Fort  area. It is said to be the largest fair of Orissa state. There are  several attractions for children, and food stalls selling Oriya  delicacies (cuttacki Dahivada aludum, Thunka puri, Barafa pan, Gupchup  etc.), and other vendors selling toys, curiosities, and other gifts.  Every year attracts people in millions. People from all over the nation  come to experience it. In Bali Yatra, Children float toy boats made of  colored paper, dried banana tree barks, and cork in the Mahanadi River,  ponds, and water tanks, to commemorate the voyage of their ancestors to  Indonesia. These toy boats, that are usually launched after sunset with  small oil lamps, lit and placed inside them, provide a very attractive  sight during the festival. People sing a song "Aa ka ma bai, pan gua  khai..."to remember the early maritime history of Orissa. The song tells about four months that are important for marine merchants of Kalinga .
 This festival is also celebrated with great fanfare in Paradweep. Bali Jatra bears testimony to the rich maritime legacy of ancient Orissa. It is also known as Boita Bandana Utsab, or the "festival of boats".