Ponniyin Selvan is a Tamil language historical fiction novel by Indian author Kalki Krishnamurthy. It was first serialised in the weekly editions of Kalki, a Tamil magazine, from 29 October 1950 to 16 May 1954 and later integrated into five volumes in 1955. In about 2,210 pages, it tells the story of early days of Chola prince Arulmozhivarman. Kalki visited Sri Lanka three times to gather information and for inspiration.

Ponniyin Selvan: I is a 2022 Indian Tamil-language epic action drama film directed by Mani Ratnam, who co-wrote it with Elango Kumaravel and B. Jeyamohan. Produced by Ratnam and Subaskaran Allirajah under Madras Talkies and Lyca Productions, it is the first of two cinematic parts based on Kalki Krishnamurthy's 1955 novel, Ponniyin Selvan. The film stars an ensemble cast including Vikram, Jayam Ravi, Aishwarya Rai Bachchan, Trisha, Karthi, Jayaram, Aishwarya Lekshmi, Sobhita Dhulipala, Prakash Raj, Prabhu, R. Sarathkumar, R. Parthiban, Rahman, Lal and Vikram Prabhu. The music was composed by A. R. Rahman, with cinematography by Ravi Varman, editing by A. Sreekar Prasad, and production design by Thota Tharani. Ponniyin Selvan: I dramatises the early life of Chola prince Arunmozhi Varman, who would become the renowned emperor Rajaraja I (947–1014). In the film, Vandiyathevan sets out to cross the Chola land to deliver a message from the crown prince Aditha Karikalan. Meanwhile, Kundavai attempts to establish political peace as vassals and petty chieftains plot against the throne.