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CLAIMS AND ADVANCES (Tables)
6 Months Ended
Sep. 30, 2021
Disclosure Text Block Supplement [Abstract]  
Schedule of Other Assets, Noncurrent [Table Text Block]
   

(in thousands)

 
   

As of

September 30, 2021

($)

   

As of

March 31,

2021

($)

 

Claims receivable (1)

    376       382  

Non-current deposits

    -       18  

Non-current advances (2)

    235       203  

Total

    611       603