The ARIMA NOKKU (ISSN: 2320-4842 (Print) ISSN: 3049-2688 (Online) is a globally recognized, literature, bilingual (Tamil and English), peer-reviewed, refereed, international quarterly journal. It focuses on the study of language, literature, art, culture, history, philosophy, and science, with a special emphasis on Tamilology.

Established in Arima Nokku Print Journal was started in the year 2007. Arima Nokku Online Journal is being run from 2024 onwards. Its primary goal is to promote original and innovative research in these academic fields, while also encouraging aspiring researchers to contribute their scholarly articles. Additionally, it provides a platform for academics and research scholars to publish their research papers both in India and abroad.