5. Related Party Transactions and Balances (Details) - USD ($)	12 Months Ended
	Apr. 30, 2016	Apr. 30, 2015
Payables - related parties	$ 565,459	$ 369,178
Accrued interest payable - related parties	$ 17,846	$ 11,143
Common Stock
Common stock issued for conversion of related party debt - shares		2,107,080
Common Stock | Convertible Note Payable to Related Party 3
Common stock issued for conversion of related party debt - shares	1,507,080
Common Stock | Convertible Note Payable to Related Party 4
Common stock issued for conversion of related party debt - shares	600,000