Islamabad- Pakistan Tehreek-e-Insaf (PTI) has field its written reply in Supreme Court (SC) in extra constitutional measures case assuring the court that its workers will not enter into any government building nor will they cause any harm to them. Reply was filed by Hamid Khan Advocate on behalf of Imran Khan. They took plea in the reply PTI believes in supremacy of constitution and rule of law. Its workers will neither enter into any government building nor will they cause any damage to these buildings. PTI assures that no such step will be taken by it which creates any possibility leading to ultra constitutional move. PTI will abide by set principles. All the workers are and will remain peaceful. Imran Khan believes in the rule of law. Staging protests is right of every citizen and these sit-ins can be staged under articles 4,9,15 and 16 of the constitution. The containers are creating hurdles in the movement of citizens, therefore, these be removed. Supply of food items to the citizens is not being allowed. Government is deliberately creating environment of harassment and panic. The citizens be not deprived of their fundamental rights. Ali Zafar advocate will appear on behalf of Pakistan Awami Tehrik (PAT) who has worked out reply which will be presented in the court.