The Opposition parties- CPI, CPI (M), TDP and LSP-have announced that they will organise a rasta roko near Collector's office here to highlight the plight of staff of 108 emergency services.

CPI(M) city secretary R. Raghu, TDP city general secretary S. Ravindra Verma, Lok Satta district secretary Ch. Rajendra Prasad, and CPI city leader N. Sambasiva Rao addressed the press on Tuesday.