South Asia's foreign ministers agreed on three key pacts including a free trade agreement to be signed at a regional summit opening in Islamabad this weekend, setting a positive note ahead of the landmark seven-nation meeting. "This development (agreement on three documents) would contribute in achieving even bilateral progress," said India's Foreign Secretary Shashank, who uses only one name, at a briefing, striking a buoyant tone on the eve of Indian Prime Minister Atal Behari Vajpayee's arrival in host country Pakistan. The accords were reached during meetings that began on a high note when Indian and Pakistani Foreign Ministers Yashwant...