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DEPOSITS AND ADVANCES (Details) - Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure - USD ($)
$ in Thousands
Dec. 31, 2021
Mar. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Advances to suppliers and consultants $ 1,044 $ 1,295
Advances for property, plant, and equipment 0 4
Other receivables and deposits 511 1,741
Prepaid expense and other current assets 149 196
Total $ 1,704 $ 3,236