Background
The Shah Jalal Shrine is a roughly 700-year-old Sufi religious site in Sylhet, Bangladesh. Anwar Choudhury, then the British High Commissioner to Bangladesh, is a Bangladeshi-born British citizen whose ancestral home was Sylhet. On 21 May 2004 he visited the shrine, offered prayers, and greeted members of the public who had gathered to see him. Notably, the shrine had already been the target of a bombing earlier that year, in January 2004, in which five people were killed.
The Attack
While Choudhury was speaking with people at the shrine, a grenade was thrown at him. It struck him in the stomach but did not detonate on impact; instead it bounced off and rolled to the feet of the Deputy Commissioner, where it exploded. The blast killed three people, including a police officer, and injured Choudhury.
Trial and Outcome
The attack was attributed to Harkat-ul-Jihad al-Islami, a militant group. Investigators traced the components of the grenades used to Afghanistan, and police stated the motive was to avenge the deaths of Muslims in Iraq and elsewhere attributed to actions by the United States and Britain. In 2008, three men were sentenced to death for the bombing: Mufti Abdul Hannan, the leader of Harkat-ul-Jihad-al-Islami Bangladesh, along with Sharif Shahedul Alam Bipul and Delwar Hossain (alias Ripon). The British High Commission welcomed the conclusion of the trial but stated its opposition to the death penalty. Hannan and his two co-defendants were hanged on 13 April 2017.
Reactions
Following the attack, then British Foreign Secretary Jack Straw issued a statement expressing shock and extending sympathy to victims and their families, while noting that details of what had happened and the nature of injuries were still unclear. He also acknowledged support being received from Bangladeshi authorities. Bangladesh's then Prime Minister, Khaleda Zia, condemned the attack and offered her sympathies to those affected.