Quarterly report pursuant to Section 13 or 15(d)

Property (Details Narrative)

v3.20.1
Property (Details Narrative) - USD ($)
3 Months Ended 9 Months Ended
Jan. 31, 2020
Jan. 31, 2019
Jan. 31, 2020
Jan. 31, 2019
Property, Plant and Equipment [Abstract]        
Depreciation expense $ 2,098 $ 1,776 $ 6,622 $ 4,602