AP Photo
Senior Congress party leaders welcome their party vice president Rahul Gandhi , second left, with flowers as he arrives to file his nomination papers at party headquarters, in New Delhi, India, Monday, Dec. 4, 2017. Gandhi, the scion of India's Nehru-Gandhi political dynasty, has submitted nomination papers to succeed his mother as president of the main opposition Congress party that governed the country for decades. (AP Photo/Manish Swarup)