16 May 2011
The due dates for filing of TDS/TCS statement are :
15th of July for Quarter 1,
15th of October for Quarter 2,
15th of January for Quarter 3 and
15th May for last Quarter however for TCS statements (Form 27EQ) the due date is 30th April.
If due date falls on a public holiday or Sunday then return can be filed on next day as TIN FC remains closed on Sunday and Public Holiday. No problems there.