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INTANGIBLE ASSETS (Tables)

9 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill [Table Text Block]

		*(in thousands)*
		As of December 31, 2022 ($)				As of March 31, 2022 ($)
*Amortized intangible assets*
Patents			604				290
Other intangibles			32				32
Accumulated amortization			(90	)			(51	)
Total amortized intangible assets			546				271

*Unamortized intangible assets*
Patents			476				646
Other intangibles			-				-
Total unamortized intangible assets			476				646
Total intangible assets			1,022				917

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

Estimated amortization expense		*(in thousands)* *($)*
For the year ended 2024			57
For the year ended 2025			63
For the year ended 2026			69
For the year ended 2027			76
For the year ended 2028			84