Tmt. M. Aruna IAS., District Collector and District Magistrate, Pudukkottai is an IAS officer belonging to the 2016 batch. She has completed graduation in B.Sc. (Agri). She took charge on 19.07.2024 as District Collector/District Magistrate of Pudukkottai District. She served as District Collector in Chennai and The Nilgiris before assuming charge as District Collector and District Magistrate in Pudukkottai.