Sir: Pakistan and Afghanistan have agreed to develop a joint working group on security to crush the menace of terrorism impeding the peace of the region since decades. Both the neighbouring countries have decided to enhance cooperation, communication and coordination at multiple levels. It is important though that the decisions taken during the meetings among Afghan national security advisers, Pakistan’s prime minister, the Chief of Army Staff and other stakeholders in both the countries are implemented fully with sincerity from both sides. Faizan Rasheed Malik Lahore