Due date for trusts

file the return in Form No. 3A by the 30th September. .          An organisation which fails to furnish its return of income within the due date can      still submit its return of income any time before the expiry of one year from the end of the relevant assessment year or before the completion of the assessment whichever is earlier. For instance, a return of income for the financial year 2001-2002 can be submitted upto 31st March, 2004.