Shukla said this after formally accepting the membership of Congress in the presence of PCC chief Bhupesh Baghel and the Leader of Opposition in the Assembly T S Singh Dev at the Congress Bhawan here.
Shukla's decision to join Congress was announced by the party on Thursday.
"Raman Singh has not only finished the tribal leadership in Chhattisgarh, but has also played with the esteem and pride of the state," she said.
"Congress is an old party. The contribution made by it for the nation cannot be forgotten. After spending half my life in BJP, I will spend the remaining life in Congress," she said.
On a question on corruption, Shukla said," Congress has itself send its corrupt leaders to jail, but BJP is a party which has taken back Yeddyurappa for the sake of power.