Lucknow, Dec. 3 -- Congress is working round-the-clock for the success of it's Bharat Bachao rally, to be held in the national capital on December 14, mobilising people from all nooks and corners of the country, to be a part of the event. In view of this, Congress General Secretary Priyanka Gandhi Vadra will visit Uttar Pradesh for two days in the coming weekend, to mobilise the cadre. Party sources said here on Tuesday that Ms Vadra will hold a meeting with party leaders from different regions and review their preparedness. Congress has called for a mega show at Ramlila Maidan in Delhi on December 14, to raise issues related to agrarian crisis and economic slowdown, along with the farmers' issues. Sources in the Congress said Ms Vadra will...