Thudhamma Nikaya (Burmese: သုဓမ္မာနိကာယ, IPA: [θudəma̰ nḭkàja̰]; also spelt Sudhammā Nikāya) is the largest monastic order of monks in Burma.
[2] Thudhamma is considered a more pragmatic order than the Shwegyin Nikaya, with looser rules regarding Vinaya regulations and is less hierarchical than the former.
[3] Like all the major orders in Burma, Thudhamma Nikaya prohibits monks from engaging in political activity.
[6] The office of the Supreme Patriarch (သာသနာပိုင် or Thathanabaing), similar to the position of Sangharaja in Thailand and Cambodia, dates back to the 13th century, started by the monk Shin Arahan in the Pagan Kingdom.
In 1784, King Bodawpaya assembled the Thudhamma Council, led by the Thathanapaing and four elders (ထေရ် or thera) to resolve a longstanding issue on the proper wearing of monk's robes (whether one or both shoulders should be exposed).