DISCONTINUED OPERATIONS (Details 1) - USD ($)	Apr. 30, 2016	Apr. 30, 2015
Current assets:
Accounts receivable, net of allowance	$ 0	$ 4,264,451
Prepaid expenses and other current assets	0	34,800
Deferred contract cost	0	267,000
Total current assets held for sale	0	4,566,251
Property and equipment, net	0	963,119
Other assets	0	14,000
Total other assets held for sale	0	977,119
Total assets held for sale	0	5,543,370
Liabilities
Accounts payable and accrued expenses	0	1,700,943
Due to related party	0	785,684
Short term bank loan	0	3,224,180
Total current liabilities held for sale	0	5,710,807
Total liabilities held for sale	$ 0	$ 5,710,807