Quarterly report pursuant to sections 13 or 15(d)

CONSOLIDATED BALANCE SHEETS (Parenthetical)

v2.4.0.8
CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)
Oct. 31, 2013
Apr. 30, 2013
Assets    
Allowance for doubtful accounts, current accounts receivables $ 101,371 $ 72,535
Allowance for doubtful accounts, noncurrent accounts receivables 502,315 502,315
Liabilities    
Debenture payable, discount $ 697,403   
Stockholders' Equity:    
Preferred stock, par value $ 0.001 $ 0.001
Preferred stock, shares authorized 10,000,000 10,000,000
Common stock, par value $ 0.001 $ 0.001
Common stock, shares authorized 120,000,000 120,000,000
Common stock, shares issued 59,390,365 58,573,222
Common stock, shares outstanding 59,190,365 58,373,222
Treasury stock, shares 200,000 200,000