A little over 22 years after 12 coordinated blasts rocked Mumbai, killing 257 people and injuring over 700, the lone convict on death row in the case -- Yakub Abdul Razak Memon -- was hanged after the Supreme Court on Thursday morning rejected his petition seeking stay of execution.

Several conspirators and masterminds of the worst terror attack on the country, including underworld don Dawood Ibrahim, his right hand man Chhota Shakeel and Memon's elder brother Tiger Memon, are still absconding and are believed to be sheltered in Pakistan.

Following is the chronology of events in the case: