The Canadian Prime Minister, Mr. Steven Harper today assured full cooperation to India in tracking down the links of Canadian born LeT operative Tahawwur Rana who is the accomplice of David Headley believed to be among the elements behind the Mumbai terror attack.<br/>The issue was raised by the Prime Minister, Dr. Manmohan Singh with his Canadian counterpart in the delegation level talks today. In reply to a question, the Prime Minister, Dr. Manmohan Singh said that the two sides have decided to expand the area of cooperation in dealing with the menace of terrorism posing threat to international peace and security. <br/>In reply to another question, Dr. Singh said that the government will ensure the safety and security of nuclear installations in the country. This assumes importance in the wake of alert sounded by the government for the protection and safety of nuclear installations.<br/><br/>