What is "nidan"

Nidan (sometimes known as Midan or Idan) was a Welsh priest and, according to some sources, a bishop, in the 6th and 7th centuries. He is now commemorated as a saint. He was the confessor for the monastery headed by St Seiriol at Penmon, and established a church at what is now known as Llanidan, which are both places on the Welsh island of Anglesey. He is the patron saint of two churches in Anglesey: St Nidan's Church, Llanidan, built in the 19th century, and its medieval predecessor, the Old Church of St Nidan, Llanidan. Midmar Old Kirk in Aberdeenshire, Scotland, is also dedicated to him: Nidan is said to have helped to establish Christianity in that area as a companion of St Kentigern. St Nidan's, Llanidan, has a reliquary dating from the 14th or 16th century, which is said to house his relics.

Nidan is a non governmental organization which facilitates empowerment of the poor and marginalized sectors through community services and pro-poor participative interventions. Nidan has been intensively working with the people employed in unorganized sector in the states of Bihar, Rajasthan, Delhi and Jharkhand. It has two head offices located in Patna and West Vinod Nagar ( East Delhi).