LAHORE- Prime Minister Nawaz Sharif has said that government is committed to restoring peace in Karachi. He expressed his views while talking to Chief of Pakistan Muslim League-Functional (PML-F) Pir Pagara, an ally of the government, at Raiwind today. Along with Political situation, Karachi law and order situation was also discussed. PM stated that Karachi situation complicated but they were proceeding towards peace. Law enforcing agencies were taking all steps to restore peace in the restless city. Action would be taken against all criminal elements without any discrimination peace of the country was linked to peace in Karachi.