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Stock Options and Restricted Shares (Details) - Schedule of stock option activity - $ / shares	12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Schedule of stock option activity [Abstract]
Number of stock options, Outstanding beginning balance	385,000
Weighted average exercise price, Outstanding beginning balance (in Dollars per share)	$ 1.97
Number of stock options, Granted	40,000	410,000
Weighted average exercise price, Granted (in Dollars per share)	$ 2.42	$ 1.97
Number of stock options, Exercised	(40,000)
Weighted average exercise price, Exercised
Number of stock options, Cancelled	(20,000)	(25,000)
Weighted average exercise price, Cancelled
Number of stock options, Outstanding, ending balance	365,000	385,000
Weighted average exercise price, Outstanding ending balance (in Dollars per share)	$ 1.97	$ 1.97
Weighted average remaining contractual life (years), Outstanding ending balance	3 years 131 days	4 years 131 days
Number of stock options, exercisable	365,000	385,000
Weighted average exercise price, Exercisable (in Dollars per share)	$ 1.97	$ 1.97
Weighted average remaining contractual life (years), Exercisable	3 years 131 days	4 years 131 days

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Number of share options (or share units) exercised during the current period.

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Number of shares under non-option equity instrument agreements that were cancelled as a result of occurrence of a terminating event.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of share options (or share units) exercised during the current period.

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