The agreement on construction of 1100-km long north-south gas pipeline was signed by Russia and Pakistan in October 2015. — Reuters/File ISLAMABAD: A high-powered Russian delegation is currently in Islamabad for critical talks on the Pakistan Stream Gas Pipeline Project. When contacted, an official of the petroleum ministry said that talks with the Russian delegation, led by A.A. Tolparov, deputy director of department of foreign economic cooperation and fuel markets development, were continuing and expected to conclude on Thursday (today), following which an official announcement on the project was expected. Project has been rescheduled several times