Borrowed money and didn't pay it back. Can I report it?

I borrowed money and didn't return it. What section is against? What should I do?

Civil and Commercial Code, Section 653

Case 1: There is a loan contract.

Case 2: There is no loan contract.

Criminal Code Section 341

Criminal Code Section 350

Can I borrow no more than 2,000 baht and file a lawsuit?

Borrowed money and didn't pay it back. How many years old is it?

I borrowed money and didn't return it via LINE or other chats. Can I report it?