02 June 2010
If you have deducted Tax (other than salary)on the last day of financial year i,e 31st March, in that case last date for payment of Tax is 31st may. If you do not pay within time you have to pay interest and penalty for non payment of tax in time.
Secondly,expenditure will not be allowed in current year but it will be allowed in the financial year in which tax is paid.
02 June 2010
NO IT IS NOT COMPULSORY TO FILE NIL TDS RETURN. IN MY COMPANY TDS RETURNS ARE FILED ONLY FOR QUARTER IN WHICH ANY TDS IS DEDUCTED. THERE HAS NOT BEEN ANY PROBLEM.