Islamabad: At least eight people have been killed and over 100 injured in the clashes between police and protesters in Pakistan as the protesters marched towards the prime minister's house.

The Pakistan Awami Tehrik (PAT) chief Tahir ul Qadri, the co-organiser of the protest, said his party's seven workers were killed and 75 others injured, while Imaran Khan, chairman of the Pakistan Tehrik-i-Insaf (PTI), said one of his workers was killed in clashes, Xinhua reported.