Watch Imran Khan's reaction during PM Modi' SCO Summit speech

While Prime Minister Narendra Modi was giving speech during SCO Summit, Pakistani PM  Imran Khan was seen murmuring something. 
Modi Friday lashed out at countries "sponsoring, aiding and funding" terrorism and told top leaders at the SCO Summit that such states must be held accountable, in a veiled reference to Pakistan whose premier Imran Khan was among the audience.