Prepayments and Deposits (Details Narrative)	9 Months Ended
Apr. 30, 2021 shares
Prepayments And Deposits
Shares issued during the period subscription receivable	18,000

Number of shares of stock issued attributable to transactions classified as other.

No definition available.

Name:	us-gaap_StockIssuedDuringPeriodSharesOther
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration