Deputy Chairman of Planning Commission, Montek Singh Ahluwalia has said that the commission has proposed to consolidate centrally sponsored flagship schemes into a smaller number. He said, the states had demanded restructuring of the centrally sponsored schemes and for more flexibility in their implementation. In his address at the NDC meet, Mr Ahluwalia said it is also proposed to introduce special flexi-fund window within each flagship scheme to give the states freedom to experiment and innovate.