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Stockholder’s Equity (Details) - Schedule of Activities of Warrants - Warrant [Member]
 9 Months Ended
Jan. 31, 2024
$ / shares
shares
Schedule of Activities of Warrants [Line Items]  
Number of Warrants, Outstanding, Beginning Balance | shares
Exercise Price, Outstanding, Beginning Balance | $ / shares
Number of Warrants, Exercisable Ending Balance | shares
Exercise Price, Exercisable Ending Balance | $ / shares
Number of Warrants, Exercisable, Beginning Balance | shares
Exercise Price, Exercisable, Beginning Balance | $ / shares
Number of Warrants, Granted | shares 125,000
Exercise Price, Granted | $ / shares $ 4.8
Weighted Average Remaining Contractual Term in Years, Granted 5 years
Number of Warrants, Exercised | shares
Exercise Price, Exercised | $ / shares
Number of Warrants, Forfeited | shares
Exercise Price, Forfeited | $ / shares
Number of Warrants, Expired | shares
Exercise Price, Expired | $ / shares
Number of Warrants, Outstanding, Ending Balance | shares 125,000
Exercise Price, Outstanding, Ending Balance | $ / shares $ 4.8
Weighted Average Remaining Contractual Term in Years, Outstanding, Ending Balance 5 years