Defence Minister Nirmala Sitharaman on Tuesday asserted that every effort will be taken to prevent any future incident like Pulwama terror attack. <br />''<br />''She said the government is gathering more information from the ground about the heinous act. <br />''<br />''<span style="color: #222222;">Addressing a press conference in Bengaluru she said Prime Minister Narendra Modi has already stated that forces have been given freedom to respond. </span><br />