1. Pāritōṣikaṃ : nāṭakaṃ Title: Pāritōṣikaṃ : nāṭakaṃ Contributors: Vijayan, Cēndamaṅgalaṃ Publication: Cēndamaṅgalaṃ : En. Par̲avūr : Vi. Es. Pabḷikkēṣan ;Vitaraṇaṃ, Ke. Es. Buks, 1993.