The Niddesa (abbrev., "Nidd") is a Buddhist scripture, part of the Pali Canon of Theravada Buddhism. It is included there in the Sutta Pitaka's Khuddaka Nikaya. It is in the form of a commentary on parts of the Suttanipata. The tradition ascribes it to the Buddha's disciple Sariputta. It is divided into two parts:
Maha Niddesa (mahā-) (abbrev., "Nidd I" or "Nd1"), commenting on the Atthaka Vagga ("Octet Chapter," Sn 4);
Culla or Cula Niddesa (cūḷa-) (abbrev., "Nidd II" or "Nd2"), commenting on the Parayana Vagga ("Way to the Far Shore Chapter,"Sn 5) and Khaggavisana Sutta ("Rhinoceros Horn Discourse," Sn 1.3).
This text is believed to have been most likely composed no later than the 1st century BC