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Accounts Receivable, Net (Details) - Schedule of accounts receivable, net - USD ($) $ in Thousands | Mar. 31, 2022 | Mar. 31, 2021
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Schedule of accounts receivable, net [Abstract] |  |
Accounts receivable | $ 2,311 | $ 973
Less: allowance for expected credit losses | (51) |
Total accounts receivable, net | $ 2,260 | $ 973

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