7th CPC New Table for Commutation of Pension Commutation of Pension. Max Commutation – 50% of their pension. Commutation table is as under:- * Age next birthday. Auth : MoD letter No 17(4)/2008/(2)/D(Pen/Policy) dated 12 Nov 2008 & GoI, MoD (DESW) letter No.17(02)/2016-D(Pen/Pol) dated 04 Sep 2017.