Note 10 - Line of Credit

6 Months Ended

Sep. 30, 2025

Notes to Financial Statements

Debt Disclosure [Text Block]

NOTE 10 – LINE OF CREDIT

On June 15, 2018, the Company obtained an unsecured revolving line of credit, with a limit of $400,000. The line expires May 15, 2026, renewing automatically every year. The Company is required to make monthly interest payments, at a rate of 8.12% as of September 30, 2025. Any unpaid principal will be due upon maturity. At September 30, 2025 and March 31, 2025, the outstanding balance was $379,594 and $377,161, respectively.