RELATED PARTY TRANSACTIONS (Details) - USD ($)		6 Months Ended		12 Months Ended
		Sep. 30, 2020	Sep. 30, 2019	Mar. 31, 2020
Related Party Transactions [Abstract]
Liability due to related party, beginning of period		$ 830,093	$ 964,679	$ 964,679
Amount invoiced by Pharma to DDL, NM and TCL	[1]	698,300	966,425	1,800,517
Amounts invoiced by DDL to Pharma		(7,060)	(814)	(10,963)
Amounts paid by DDL to Pharma		(1,388,874)	(867,013)	(1,897,222)
Foreign exchange differences		21,074	(56,743)	(26,918)
Liability due to related party, end of the period		$ 153,533	$ 1,006,534	$ 830,093

[1] These amounts are included primarily in research and development expenses charged to the Company by Pharma.