Stockholders' Deficiency (Tables)

9 Months Ended

Dec. 31, 2020

Schedule of Warrants Outstanding

Warrant issuances, exercises and expirations or cancellations during the three months ended December 31, 2020 and preceding periods resulted in warrants outstanding at the end of those respective periods as follows: 

	Broker Warrants			Consultant Warrants			Warrants Issued on Conversion of Convertible Notes			Private Placement Warrants			Total
As at March 31, 2019		321,314			1,177,157	*		2,734,530			1,163,722			5,396,723
Less: Exercised		-			-			-			(458,196	)		(458,196	)
Less: Expired/cancelled		-			(5,000	)		-			-			(5,000	)
Add: Issued		-			83,750			-			-			83,750
As at June 30, 2019		321,314			1,255,907	*		2,734,530			705,526			5,017,277
Less: Exercised		-			-			-			-			-
Less: Expired/cancelled		-			(10,000	)		-			-			(10,000	)
Add: Issued		-			311,350			-			-			311,350
As at September 30, 2019		321,314			1,557,257	*		2,734,530			705,526			5,318,627
Less: Exercised		-			-			-			-			-
Less: Exercised		-			-			-			-			-
Less: Expired/cancelled		-			(35,000	)		-			-			(35,000	)
Add: Issued		-			568,000			-			-			568,000
As at December 31, 2019		321,314			2,090,257	*		2,734,530			705,526			5,851,627
Less: Exercised		-			-			-			-			-
Less: Expired/cancelled		-			(98,750	)		-			-			(98,750	)
Add: Issued		-			208,333			-			-			208,333
As at March 31, 2020		321,314			2,199,840	*		2,734,530			705,526			5,961,209
Less: Expired/cancelled		(128,676	)		(65,000	)		(911,510	)		(705,526	)		(1,810,712	)
Add: Issued		-			50,000			-			-			50,000
As at June 30, 2020		192,638			2,184,840	*		1,823,020			-			4,200,497
Less: Exercised		-			(97,500	)		-			-			(97,500	)
Less: Expired/cancelled		-			(205,000	)		-			-			(205,000	)
Add: Issued		-			72,917			-			-			72,917
As at September 30, 2020		192,638			1,955,526	*		1,823,020			-			3,970,814
Less: Exercised		-			-			-			-			-
Less: Expired/cancelled		-			(36,250	)		-			-			(36,250	)
Add: Issued		-			226,667			-			-			226,667
As at December 31, 2020		192,638			2,145,673	*		1,823,020			-			4,161,330
Exercise Price	$	0.78-$3.00		$	0.48-$3.69			2.00			3.00
Expiration Date		December 2021 to July 2022			October 2020 to June 2030			March 2021 to November 2022			not applicable

*Consultant Warrants include warrants issued to directors and officers of the Company who were not members of the Company’s options plan at the time of issuance. As at December 31, 2020, Consultant Warrants include an aggregate of 788,806 warrants provided to an officer of the Company as compensation while not a member of any Company options plan.

2016 Equity Incentive Plan [Member]

Schedule of Stock Option Activities

The following table summarizes the stock option activities of the Company to December 31, 2020:

	Number of options			Weighted average exercise price ($)
Granted		4,147,498			3.2306
Exercised		-			-
Outstanding as of March 31, 2018		4,147,498			3.2306
Granted		270,521			1.8096
Exercised		-			-
Outstanding as of March 31, 2019		4,418,019			3.1436
Granted		88,100			0.7763
Expired		(112,509	)		2.723
Outstanding as of March 31, 2020		4,393,610			3.1069
Granted		2,376,480			0.9787
Exercised		-			-
Outstanding as of December 31, 2020		6,770,089			2.3956