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INTANGIBLE ASSETS (Tables)

6 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill [Table Text Block]

		*(in thousands)*
		As of September 30, 2023 ($)				As of March 31, 2023 ($)
*Amortized intangible assets*
Patents			730				709
Other intangibles			34				34
Accumulated amortization			(144	)			(107	)
Total amortized intangible assets			620				636

*Other intangible assets*
Patents			561				534
Other intangibles			-				-
Total unamortized intangible assets			561				534
Total intangible assets			1,181				1,170

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Estimated annual amortization expense		*(in thousands)* *($)*
For the year ended 2025			80
For the year ended 2026			89
For the year ended 2027			97
For the year ended 2028			107
For the year ended 2029			118