PATNA, Feb. 9 -- With the Indian National Developmental Inclusive Alliance (INDIA) already withering after the Lok Sabha polls and subsequent drubbing in provincial elections in Haryana, Maharashtra and now Delhi, its major constituent, Congress party, has spruced up efforts to reach out to masses. Recent two visits of its prominent leader Rahul Gandhi to the state were aimed at revitalising the state unit and set an agenda that might revolve around caste politics, reservation and threat to Constitution under the NDA rule....