On 31 October 1984, the Prime Minister's own Sikh bodyguards assassinated her, and 1984 anti-Sikh riots erupted in Delhi and parts of Punjab, causing the deaths of thousands of Sikhs along with terrible pillage, arson, and rape. Senior members of the Congress Party have been implicated in stirring the violence against Sikhs. Government investigation has failed to date to discover the causes and punish the perpetrators, but public opinion blamed Congress leaders for directing attacks on Sikhs in Delhi.