NOTE 5. MARKETABLE SECURITIES: Amortized cost, fair value and gross unrealized holding gains and losses of marketable securities (Tables)

6 Months Ended

Sep. 30, 2024

Tables/Schedules

Amortized cost, fair value and gross unrealized holding gains and losses of marketable securities

	As of September 30, 2024									As of March 31, 2024
	Amortized Cost		Gross Unrealized Holding Gains		Gross Unrealized Holding Losses			Estimated Fair Value		Amortized Cost		Gross Unrealized Holding Gains		Gross Unrealized Holding Losses			Estimated Fair Value
Money market funds	$	2,653,557	$	-	$	-		$	2,653,557	$	9,842,796	$	-	$	-		$	9,842,796
Corporate bonds		48,205,794		139,857		(227,555	)		48,118,096		43,701,520		930		(996,370	)		42,706,080
Total	$	50,859,351	$	139,857	$	(227,555	)	$	50,771,653	$	53,544,316	$	930	$	(996,370	)	$	52,548,876