CONSOLIDATED BALANCE SHEETS (USD $)	Apr. 30, 2013	Apr. 30, 2012
CURRENT ASSETS:
Cash and cash equivalents	$ 1,410,223	$ 811,283
Restricted cash	1,869,178	0
Accounts receivable, net of allowance of $1,427,308 and $1,794,729 at April 30, 2013 and 2012, respectively	8,363,089	22,343,304
Costs and estimated earnings in excess of billings on uncompleted contracts	1,148,855	1,340,379
Deferred contract costs	1,597,894	1,816,116
Inventory	0	1,475,266
Prepaid expenses and other current assets	204,492	326,075
Prepaid income taxes	2,185	137,279
Deferred tax assets	0	307,550
Total current assets	14,595,916	28,557,252
PROPERTY AND EQUIPMENT, net	3,053,455	4,309,450
OTHER INTANGIBLE ASSETS, net	250,632	382,852
GOODWILL	0	1,930,826
DEFERRED TAX ASSETS	0	243,999
OTHER ASSETS	244,963	371,020
Total assets	18,144,966	35,795,399
CURRENT LIABILITIES:
Current portion of loans payable	43,942	143,514
Borrowings under line of credit	0	4,964,140
Senior secured convertible notes, net of debt discount	1,111,111	0
Derivative liability - senior secured convertible notes	3,088,756	0
Current portion of capital lease obligations	0	15,465
Accounts payable and accrued expenses	4,764,487	16,669,621
Billings in excess of costs and estimated earnings on uncompleted contracts	1,642,501	3,594,193
Deferred revenue	113,503	790,270
Due joint venture partner	0	3,314,708
Other payable	1,743,986	0
Short-term bank loan	2,432,205	0
Income taxes payable	139,557	194,963
Total current liabilities	15,080,048	29,686,874
Loans payable, net of current portion	133,838	223,561
Derivative liability - warrants	3,858,508	0
Total liabilities	19,072,394	29,910,435
COMMITMENTS AND CONTINGENCIES
WPCS EQUITY:
Preferred stock - $0.0001 par value, 5,000,000 shares authorized, none issued	0	0
Common stock - $0.0001 par value, 14,285,715 shares authorized, 993,538 shares issued and outstanding at April 30, 2013 and 2012	99	99
Additional paid-in capital	50,844,183	50,478,139
Accumulated deficit	(54,054,389)	(47,143,662)
Accumulated other comprehensive income on foreign currency translation	1,433,541	1,433,066
Total WPCS equity (deficit)	(1,776,566)	4,767,642
Noncontrolling interest	849,138	1,117,322
Total equity (deficit)	(927,428)	5,884,964
Total liabilities and equity	$ 18,144,966	$ 35,795,399