Bihu is a traditional festival celebrated in the state of Assam, which is located in northeastern India. It is one of the most important festivals in Assam and is celebrated with great zest and zeal by the people of the state.

Bihu is a series of three different festivals that are celebrated at different times of the year. Each festival has its own significance and is associated with different agricultural activities.

Harvest Festival - Magh Bihu:
The first festival of Bihu is called Magh Bihu or Bhogali Bihu. It is celebrated in the month of January, marking the end of the harvesting season. During this festival, people light bonfires, known as Mejis, and gather around them to celebrate the successful harvest. They also indulge in feasting and various traditional games and sports.

Spring Festival - Rongali Bihu:
The second festival of Bihu is called Rongali Bihu, also known as Bohag Bihu. It is celebrated in the month of April, which marks the beginning of the Assamese New Year and the onset of spring. This festival is mainly associated with agricultural activities, such as sowing seeds and ploughing fields. People participate in traditional dances and music, such as Bihu dance and Husori, and wear traditional Assamese attire.

Festival of Lights - Kati Bihu:
The third festival of Bihu is called Kati Bihu or Kangali Bihu. It is celebrated in the month of October, which is a time of scarcity and deprivation in the agricultural cycle. During this festival, people light earthen lamps in front of their houses and pray for a good harvest in the coming year. They also offer prayers to the Tulsi plant, which is considered sacred in Assamese culture.

Conclusion:
Bihu is celebrated with great enthusiasm and joy in the state of Assam, as it is deeply rooted in the agricultural traditions and cultural heritage of the region. People eagerly look forward to these festivals and actively participate in the various rituals, dances, and festivities associated with Bihu. It is a time when the people of Assam come together to celebrate their rich cultural identity and express their gratitude for the bountiful harvest.