Nagapasa-class submarine
The Nagapasa class is an upgraded variant of the, also known as Improved Chang Bogo. The vessels were built by the South Korean Daewoo Shipbuilding & Marine Engineering and the Indonesian PT PAL. As of 2019, six ships has been planned which were divided into two batches, batch 1 consists of three ships and all are already launched or commissioned. Batch 2 also consist of three ships that are in early development stage.
