QUETTA- Balochistan Chief Minister, Dr Abdul Malik Baloch today said that all political parties have right to hold demonstration and rallies, adding however that no one should try to derail the system. In his statement issued here, he said, “We have to save democratic system as we got democracy restored after a long struggle.” He urged all political leaders to play their due role for strengthening and smooth functioning of democracy. He said that national conference of political leaders and military leadership called by Prime Minister Muhammad Nawaz Sharif in Islamabad remained successful. “Prime Minister Muhammad Nawaz Sharif is sincere to take all political parties with him in order to strengthen democracy,” he said. The chief minister said the parliament is an institution where political leaders could record their protest on any issue. He urged the Pakistan Tehreek-e-Insaf Chairman Imran Khan to present his demands in a political way.