Pls. help-Due date for paying I.T.

Balaji (Knowledge Seeker) (317 Points)

07 March 2010  

My wife has a tax liability of Rs.3470/- for F.Y. 2009-10 (Income from other sources).Since the tax liability is less than Rs.10,000/-,she is not required to pay any Advance-tax. What,then, is the due date for making the payment? Is it 31.3.2010? Or is it to be paid as self-assessment tax prior to filing of Return for F.Y.2009-10? If it can be paid as self-assessment tax in July 2010 (before filing of the Return),then has she to pay any interest for the period April/July 2010?Please clarify quoting the relevant sections,if possible.

Many thanks in advance for an early response.