Today in history: 31 मईः 100 साल पहले आज ही के दिन कांग्रेस के झंडे को मिली थी मान्यता - the flag of the indian national congress was adopted on may 31 indiatimes.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from indiatimes.com Daily Mail and Mail on Sunday newspapers.