Leader of Opposition in Lok Sabha Rahul Gandhi on Wednesday verbally clashed with his former aide and Union Minister Ravneet Bittu. While protesting outside Parliament, Rahul offered to shake hands with Bittu and said, "Hello brother, my traitor friend. Don't worry, you'll come back [to Congress]." After refusing to shake hands, Bittu said, "Desh ke dushman (enemies of the country)."