PTI has been protesting since November 24 for his release from Adiala Jail.As per details, four Rangers personnel were martyred, while five others including policemen were injured in the incident.Security sources said so far, 25 policemen have been martyred while more than 100 have been injured in the violent protests.The late-night incident was quickly followed by the deployment of the Pakistan Army to the streets of Islamabad. The army, deployed under Article 245 of the Constitution, has been given shoot-at-sight orders, the sources said.Monday night, Pakistan Tehreek-e-Insaf (PTI) rally entered the federal capital under the leadership of Chief Minister of Khyber Pakhtunkhwa, Ali Amin Gandapur for ‘do-or-die’ protest.Bushra Bibi, the wife of the incarcerated PTI founder and other PTI top cadre are accompanying Ali Amin Gandapur.The development came after the government and PTI refuted the reports of negotiations.