The Arul Nool is a supplement to the Akilattirattu Ammanai, and is likewise considered a holy scripture of Ayyavazhi.
This book contains the collection of messages given by Ayya Vaikundar to his Disciples (Citars or Arulalarkal), whose names are unknown.
Natuthirvai Ula is a set of predictions for the day of judgment, and Kalyana Vazhthu is a song of felicitation to be sung during marriages in honour of the couples.
Saptha kannimar padal is another formulation of the story of Seven Virgins given in Akilathirattu, and Panchatevar Urpatthi is about five folk deities named Sivaimargal, believed to be the soldiers of Ayya Vaikundar.
The Ukappadippu consists of six verses, and each was chanted eleven times by the devotees in Pathis and Nizhal Thangals twice a day; at dawn and at dusk after the Panividai.