PPSC Past Paper Provincial Management Service 2018 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsThe Jallianwala massacre took place in?A. April 1919 B. December 1919 C. April 1921 D. April 1920 Quid-e-Azam joined Muslim League in?“Jallianwala Bagh” is located in?