It is an ideal choice for a person of his stature. The left are not in favor of Indo-U.S.A nuclear deal & are adamant on their stand. The UPA lead union Govt.headed by Dr.Singh wants to push the deal. Left are supporting constituent of UPA Govt. though they are not in the Union Cabinet. Now, under these circumstances, it depends solely on wisdom of the Prime Minister Dr.Singh what he proposes that will be an ideal choice.