Revised ITR

Mahesh Bansal (Industrial Training) (147 Points)

05 March 2010  

In my original ITR of A/Y 2009-10, i have disclosed the total income of Rs. 3,50,000/-. Now i have realised a mistake in my books of accounts for the F/Y 2008-09 and the correct total income comes to Rs. 4,15,000/-. My original ITR was filed within due date i.e. before 30.09.2009. Till what date can i revise my ITR? Can there be any penalty for concealment in case i am revising the ITR voluntarily?

Please Advise...