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Related-Party Transactions (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Apr. 30, 2024	Apr. 30, 2023	Apr. 30, 2024	Apr. 30, 2023	Oct. 31, 2023
Related Party Transaction [Line Items]
Recognized revenue	$ 1,800	$ 3,628	$ 3,700	$ 6,713
Inventory quality control expenses			273,060	6,355,234
Operating lease expense	49,335	$ 47,398	98,168	94,347
KBI License Agreement [Member]
Related Party Transaction [Line Items]
License fee	0		0		$ 0
Ceded premiums payable	78,691		78,691		240,802
Non-recurring engineering costs					$ 712,524
Nirajkumar Patel [Member]
Related Party Transaction [Line Items]
Recognized revenue			3,700	$ 6,713
Bidi Vapor [Member]
Related Party Transaction [Line Items]
Accounts payable	$ 1,275,000		1,275,000
Proceeds from sale of productive assets			$ 598,162