1. Using the Gurmukhi script:
* ਆਰਯਨ ਅਰੋਰਾ (Āryan Arora) - This is the most common and accurate way to write it, using the standard Gurmukhi letters.
2. Using the Shahmukhi script:
* آریان Arora (Āriyan Arora) - This uses the Shahmukhi script which is mostly used in Pakistan. It's less common but understandable for those familiar with the Shahmukhi script.
The first option using Gurmukhi script is the most widely accepted and used for writing Punjabi names.