- Rangoon (Original Motion Picture Soundtrack) · 2017
- O.S. Arun - Bhadrachala Ramadas Krithis · 2010
- O.S. Arun - Classical Touch · 2010
- O.S. Arun - Bhadrachala Ramadas Krithis · 2010
- Maya Kannan · 2023
- OS Arun My Favourites - 5 - EP · 2017
- OS Arun My Favourites - 5 - EP · 2017
- OS Arun My Favourites - 5 - EP · 2017
- OS Arun My Favourites - 5 - EP · 2017
- OS Arun My Favourites - 4 - EP · 2017
- OS Arun My Favourites - 4 - EP · 2017
- OS Arun My Favourites - 4 - EP · 2017
- OS Arun My Favourites - 4 - EP · 2017
Albums
Singles & EPs
About O.S. Arun
- HOMETOWN
- India
- GENRE
- Classical