Two months after a nun was allegedly raped during the communal violence in Orissa, the victim on Friday came out in public for the first time recounting her traumatic experience and demanded a CBI probe into the incident, charging police of being "friendly" with attackers.

With her face masked, the bespectacled nun in her early thirties accused the Orissa police of failing to protect her from attackers and not being responsive.

Reading out from a four-page hand-written statement at a packed press conference, Sister Meena said she was dragged by a mob of 40-50 people, her clothes ripped apart and was raped on a verandah strewn with glass pieces as two of the attackers stood on her hands.

"They pulled out my saree and one of them stepped on my right hand and another on my left hand and then a third person raped me on the verandah," the nun, who did not take any questions, recounted in a choked voice.

The nun had chosen to maintain a low profile and stayed away from public gaze soon after the incident.

Her account comes two days after the Supreme Court ruled out a CBI inquiry into the August 25 incident and asked her to cooperate with the state police in the investigation.

"The state police failed to stop the crime, failed to protect me from the attackers. They were friendly with the attackers and they tried their best that I did not register an FIR nor make complaints against police which did not take down my statement as I narrated in detail. They abandoned me...," she claimed.