Lai Haraoba in Bangladesh
Lai Haraoba (Meitei: ꯂꯥꯏ ꯍꯔꯥꯎꯕ, Bengali: লাই হরাওবা) is a traditional cultural and religious festival celebrated by the Meitei people in Bangladesh. The festival honors the gods and spirits of Sanamahism, the traditional Meitei pantheon, through a series of rituals, music, and dance.
Source: Wikipedia — Lai Haraoba in Bangladesh (CC BY-SA 4.0)