v3.22.2.2
Inventories (Details) - USD ($)
Mar. 31, 2022
Mar. 31, 2021
Inventory Disclosure [Abstract]    
Raw materials $ 16,971 $ 0
Work in progress 0 0
Finished goods 1,221,345 1,487,683
 Inventory net $ 1,238,316 $ 1,487,683