The 32nd tripartite meeting was held in Kabul, Afghanistan, on Thursday. Chief of the Army Staff General Ashfaq Parvez Kayani, Commander ISAF General David H Petraeus and General Sher Muhammad Kirimi of Afghanistan led respective delegation of their countries, said a message received here from Kabul. The commission reviewed security situation on Pak-Afghan border and expressed satisfaction over existing level and mechanism of co-operation.