The Prime Minister Narendra Modi today asked the UN to define terrorism before it is too late so that the world knows who is backing terror and who is against it.<br/><br/>In an address after unveiling the statue of 12th century Indian philosopher Basaveshwara in London, he described the terror assaults in Paris as an attack on humanity.<br/><br/>Prime Minister urged humanitarian forces to stand united against the global threat of terrorism.<br/><br/>A statement from the Prime Minister's Office quoted Mr Modi as saying that India feels the pain and outrage of people of France.<br/><br/>He said India stands firmly with them in dealing with this tragedy.