Deduction of (40%) Interim Relief from " Arrears

The Machilipatnam pensioners will be no better off than others,because their 40% IR paid earlier will also be deducted from their future monthly pensions.May be they will get the benefit of installment deductions instead of in lump sum.If some one goes to the court against the deductions and get a stay ,they can avoid recovery.But who will bell the cat?
Kind regards.
C H Mahadevan