v3.22.2.2
Inventories (Tables)
12 Months Ended
Mar. 31, 2022
Inventory Disclosure [Abstract]  
Inventories
        
   As of March 31, 
   2022   2021 
         
Raw materials  $16,971   $—   
Work in progress   —      —   
Finished goods   1,221,345    1,487,683 
 Inventory net  $1,238,316   $1,487,683