Qadri. In the live footage broadcast on television, the policemen were shown firing assault rifles and lobbing tear gas canisters at the protesting masses while the protesters threw stones at the police for defence. Qadri strongly condemned the attack and called it the worst form of state terrorism. Qadri vowed to avenge the deaths of his political workers by bringing about a revolution that would hasten the end of the rule of prime minister Nawaz Sharif and his brother Shahbaz Sharif. The Day of Martyrs Qadri and his party observed Youm-e-Shuhada (Day of Martyrs) at 9 August 2014 in Tehreek-e-Minhaj ul Quran secretariat in Model Town. A Country-Wide clash occurred between Police and the Workers of PAT. After the gathering of People, He assured his supporters and the government that the rally on 10 August would be peaceful while requesting his followers to bring their prayer mats for recitation of the Quran. Other Events He has been invited to deliver his lectures by several organisations. In July 2011, he gave a lecture on the issues of terrorism and integration at the Parliament of New South Wales in Sydney, Australia where he was invited by the member of the NSW Legislative Council, Shaoquett Moselmane MLC. Qadri also made appearances on Australian media, where he discussed Islam, terrorism and possible troop withdrawals from Afghanistan. On 24 September 2011, Minhaj-ul-Quran convened the "Peace for Humanity Conference" at Wembley Arena in London where Tahir-ul-Qadri and the assembled speakers issued a declaration of peace on behalf of religious representatives of several faiths, scholars, politicians, and 12,000 participants present from various countries. This conference was endorsed by, or received supportive messages from, the Grand Imam of Al-Azhar University, Ban Ki-Moon (Secretary General of the United Nations), Ekmeleddin Ihsanoglu (Secretary General of the Organisation of Islamic Cooperation), David Cameron (British Prime Minister), Nick Clegg (British Deputy Prime Minister), Rowan Williams (Archbishop of Canterbury) and others. On 30 November 2011, Qadri delivered a lecture at the "Peaceful Future of Afghanistan" conference in Istanbul, Turkey which was organised by the Center for World Religions, Diplomacy and Conflict Resolution of George Mason University together with Marmara University and was attended by more than 120 Afghan leaders. On 22 February 2012, Qadri visited Delhi for a four-week tour of India. Qadri delivered a message of peace and said: "Terrorism has no place in Islam", while addressing the fatwa book launch in