The process of educating oneself without formal instruction or supervision.

A person who engages in self-education.

आत्म-शिक्षक

English Usage: "As a self-educator, she spends hours each week studying new topics online."

Hindi Usage: "एक आत्म-शिक्षक के रूप में, वह हर सप्ताह नए विषयों का अध्ययन करने में घंटे बिताती है।"