Islamabad [Pakistan], October 20, (ANI): Imran Khan-led Tehreek-e-Insaf (PTI) has declared that it will abstain from participating in the voting on constitutional amendments in both legislative chambers, according to ARY News. The Political Committee of PTI, in an official statement, indicated that the committee has also resolved to protest against PTI members in the National Assembly and Senate who take part in the voting process. The PTI Political Committee has asserted that the group currently in power lacks the moral, democratic, or constitutional legitimacy to amend the constitution. The …