Islamabad [Pakistan], October 12 (ANI): Pakistan Tehreek-e-Insaf (PTI) has announced another protest at Islamabad’s D-Chowk on October 15, the day when the Shanghai Cooperation Organisation (SCO) Summit will start, ARY News reported. PTI announced the decision after the party held its political committee meeting. PTI’s central information secretary Sheikh Waqas Akram said a ‘powerful’ protest would be held at D-Chowk in Islamabad on October 15. He announced PTI’s decision in a post shared on X. He said that PTI’s protests in Punjab have been called off and called for the release of PTI workers…