Complex sentence: While there currently is not a public policy of retiring names in the North Indian Ocean, as it is rare for a name to be assigned within TCWC Port Moresby's area of responsibility, so the name is automatically retired regardless of any damage caused.
Split into simpler sentences: While there currently is not a public policy of retiring names in the North Indian Ocean. As it is rare for a name to be assigned within TCWC Port Moresby's area of responsibility, the name is automatically retired regardless of any damage caused.