unexpected billing price

I understand your concern about the unexpected high billing charge. This is a common issue for those learning to use AWS services. Here are some steps you can take to address this situation:

1. Immediately review and delete any resources you are no longer using. This will prevent further charges from accruing.

2. Use the Cost Explorer in the Billing and Cost Management console to identify which specific resources incurred the higher costs.

3. Open a support ticket with AWS under the Account & Billing category. Explain your situation as a student using AWS for learning purposes and request assistance with the unexpected charges.

4. For future use, it's crucial to set up budgets and alerts in your AWS account. This will notify you if resources are left running and accumulating charges beyond your expected usage.

5. Always check the pricing page or use the AWS Pricing Calculator before using any new services to understand potential costs.

6. Be aware that while AWS offers a Free Tier for some services, many have limitations. For example, some services offer a limited number of free hours per month for a specific period, not unlimited free access.

7. Consider signing up for a student account if you haven't already, as this may provide you with some free credits.

Remember, AWS services do cost money to use, and it's important to monitor your usage carefully. If you're unable to resolve the issue through these steps, continue to work with AWS support to find a solution.
Sources
I am using aws as learning. But i have no knowledge about billing. suddenly i saw aws billing dashboard Amount USD 118 is charge please remove this amount because i am a student. I have no money to p | AWS re:Post
Unexpected billing amount | AWS re:Post
Unexpected Bill | AWS re:Post
Unexpected Bill, learning. | AWS re:Post