<span style="color: #222222;">Vice President  M. Venkaiah Naidu today said that states must focus on long term economic model for the betterment of the people and must not settle for short-term populist measures.</span><br />'' <br />'' <span style="color: #222222;">Addressing a function in New Delhi, Mr Naidu said, the relationship between the states and the Centre must be built on trust, transparency and mutual respect.</span><br />'' <br />'' <span style="color: #222222;">He said, both parties should practice openness and should not be limited by narrow political divisiveness. Mr Naidu  said that there is an agenda greater than politics before all of us and that is the agenda of taking development to the last man. </span><br />''