The X ltd. has declared an interim dividend for FY 2011-12 and paid DDT at the rate as applicable for FY 2010-11 i.e. @ 15% + 7.5% + 3% but the rate applicable for DDT in FY 2011-12 has changed to 15% + 5% + 3%.
Now the question is can X ltd. can claim the higher tax paid.