TLP chief urges workers to end sit-in, surrender before law The sit-in outside Rehmatul Alamin Mosque should be called off immediately, writes detained leader Saad Rizvi Police clashes with TLP supporters. Photo: Reuters LAHORE: Hafiz Muhammad Saad Rizvi, detained head of the banned Tehreek-e-Labbaik Pakistan (TLP), has urged his party workers and supporters to end their sit-in in Lahore and call off their protest scheduled for April 20. In a letter surfaced on Sunday, Rizvi has also called upon the members of the Majlis-e-Shura (advisory council) to disperse peacefully and surrender themselves to the law enforcement agencies. “The sit-in outside Rehmatul Alamin Mosque should be called off immediately, workers should return home peacefully and Shura members should surrender to the law,” the letter written by Rizvi in Urdu read.