Congress Vice President Rahul Gandhi has launched his party's Lok Sabha polls campaign in Uttar Pradesh. Rahul Gandhi met aanganwadi workers and women self-help group members at a village on the outskirts of the state capital. During the meeting, he laid stress on women empowerment and promised to take up their problems. 'I feel humble and delighted that you have come here because politicians come, deliver a speech and everything goes as it was going earlier..