Priyanka Gandhi challenges PM Modi with her 3-day Ganga Yatra

News Nation brings a special coverage on Congress general secretary for Uttar Pradesh-East Priyanka Gandhi’s Ganga Yatra. She is on a four-day visit of Uttar Pradesh. She will begin her 140-km-long ‘Ganga yatra’ from Allahabad to Varanasi on Monday. During her second visit to Uttar Pradesh after being appointed the party's general secretary, Priyanka will formally kick off Congress party's campaign for the Lok Sabha elections.