In this research Paper, the case studies on Operation Blue Star (18 June 1984) as a paradigmatic experience of violence against sacred space in postcolonial South Asia is discussed. It claims that the attack of the Harmandir Sahib complex in Amritsar cannot be sufficiently attributed to use of the confined terms of counter-insurgency, public order, or anti-militancy operations. The action should be seen, instead, as a theological, symbolic, and institutional assault on the sacred heart of Sikh life. Based on the historical analysis, Sikh studies, ritual theory, memory studies, and the idea of symbolic violence, this research studies analyzes four dimensions of the case that change over time: the political crisis that led to the violent attack on temple; the nature and timing of the military action itself; the deaths of the casualties and worshipers; and the long-term change in Sikh worship, memory, and identity since June 1984. They especially focus on the demolition of the Akal Takht, the assault and violence on the martyrdom remembrance of Guru Arjan Dev Ji, and how Blue Star was later integrated into Sikh shaheedi memory and diasporic memory. The paper argues that the military force was not terminated when the operation came to life. Its influences were long lasting in liturgy modification, reconstruction of the memorials, yearly commemorations and the lack of accountability. In this respect, we cannot think of Blue Star as a particular security event but as a violent attack on the space of the sacred whose post-lived experiences have continued to be constitutive of Sikh collective consciousness. Taking sacred space as an important unit of analysis, rather than its passive context, this research case study try to introduces new directions to larger project of Plorabunt by discussing of political violence, religious sites, collective violence, and the extended temporal consequences of places of worship attacks.