SUMMARY OF ACCOUNTING POLICIES (Details) - USD ($)	6 Months Ended	9 Months Ended	12 Months Ended
	Jan. 31, 2020	Oct. 31, 2021	Jan. 31, 2021	Jul. 31, 2019
Numerator:
Net income	$ 966,774	$ 648,072	$ 398,080	$ 1,769,908
Denominator:
Weighted average common shares outstanding	18,968,792	23,884,563	19,953,819	18,764,007
Basic earnings (loss) per common share:
Basic earnings (loss) per common share	$ 0.05	$ 0.03	$ 0.02	$ 0.09
Diluted earnings (loss) per common share:
Net income (loss) available to common shareholders	$ 966,774	$ 648,072	$ 398,080	$ 1,769,908
Weighted average common shares outstanding diluted	18,968,792	23,884,563	19,953,819	18,764,007
Preferred shares	1,000	1,000	1,000	1,000
Warrants/Options	8,838,440	8,392,661	11,633,736	8,774,216
Convertible Debt	54,511			54,511
Adjusted weighted average common shares outstanding	27,862,743	32,278,224	31,588,555	27,593,734
Diluted earnings (loss) per common share	$ 0.03	$ 0.02	$ 0.01	$ 0.06