The Central Bureau of Investigation (CBI) conducted the polygraph test of six people, including Sandeep Ghosh, related to the Kolkata rape and murder case. The polygraph test on the main accused, Sanjay Roy, could not be done on Saturdat in the prison, where he is lodged, due to a technical issue, officials said, adding that it would be done on Sunday. The remaining six, including former principal Sandip Ghosh and four doctors who were on duty during the night of the incident and a civil volunteer, underwent test at the agency's office, the officials said. A team of polygraph specialists from the Central Forensic Science Laboratory (CFSL) in Delhi were flown to Kolkata to conduct these tests, they said. The CBI told the Supreme Court on Thursday that there was an attempt to cover up the rape and killing of the post-graduate medic by the local police as the crime scene was altered by the time the federal agency took over the probe.
"Sanjay Roy's test in jail will take place tomorrow (Sunday), and the polygraph tests for Sandeep Ghosh and others are currently ongoing. Today, due to some technical issues and arrangements with the jail administration, Sanjay Roy's polygraph test could not be conducted. The test for the main accused will happen tomorrow, while the others are ongoing," officials said on Saturday.
The medic's body with severe injury marks was found inside the seminar hall of the hospital's chest department in the morning of August 9. Roy was arrested the following day. On August 13, the Calcutta High Court ordered the transfer of the probe from the Kolkata Police to the CBI, which started its investigation on August 14.
List of questions that CBI is contemplating to ask
- Is your name Sanjoy Roy?
- Do you live in Kolkata?
- Were you in the hospital on the day of the incident?
- Do you know how to ride a motorcycle?
- Did you rape the victim?
- Did you kill the victim?
- Have you ever lied?
- Is tomato red in Colour?
- Did you know the victim?
- Was anyone else involved with you in the murder?
- Did you run away from the hospital after committing the murder?
- Have you molested the victim before?
- Do you watch porn movies?
- Do you know Dr. Sandeep Ghosh?
- Did you inform Sandeep Ghosh about the murder?
- Did you visit the red light district before killing the victim?
- Was anyone else present with you in the seminar hall?
- Did you tell anyone about the incident?
- Did your Bluetooth break in the seminar hall?
- Have you answered all the questions correctly?
About 25 questions have been asked to former principal Sandeep Ghosh during the CBI polygraph test. According to reports, unnecessary questions like what is the color of the sky? What day is it today? All these are also asked in the polygraph test to confuse the accused.
- Is your name Sandeep?
- Were you born in Kolkata?
- Were you in the hospital on the day of the incident?
- Is it saturday today?
- Do you know who raped the victim?
- Have you ever lied?
- Is the colour of the sky blue?
- Do you know who murdered the victim?
- Was the victim gang raped?
- Did you inform the police about this incident?
- Did you see or meet the victim on the day of the incident?
- Was there any kind of dispute between you and the victim?
- Did you tell the victim's family that this murder was a suicide?
- Was the incident reported to the police late?
- If yes then why?
- You are a doctor yourself, did you not think it was necessary to keep the crime scene safe?
- Did you get the crime scene renovated?
- Why did you get it done? Did anyone tell you to do this?
- Was the information given to the family given on someone's instructions?
- Do you know that tampering with evidence is a crime?
- Why did you not keep the crime scene safe until the investigation was completed?
- Why did you resign immediately after the incident? Why was there such a hurry?
- Did anyone put pressure on you to resign?
- Who all did you talk to after the incident? Who all did you inform about the incident over the phone?
- Do you know Sanjay Roy? If yes, then since when and how many times have you met him? Did you meet him on August 8-9?
