The polygraph test on the main accused in the rape and murder of a trainee doctor at the RG Kar Medical College and Hospital, Sanjay Roy, was conducted on Sunday at the Presidency Correction Home, where he is being held.
On May 19, the wrestlers had marched from Jantar Mantar to Bangla Sahib Gurudwara in New Delhi on their 25th day of protest against Brij Bhushan.
Naba Kishore Das was shot dead by Assistant Sub-inspector of Police (ASI) Gopal Das on 29 December when the former minister was on his way to attend a programme in the district.
However, the Delhi Police has remained silent on whether the DNA of Shraddha's father matched with the samples collected from the forest area and said that the reports obtained are helpful in further investigation.
The polygraph test held on Sunday could not be completed, despite Aaftab being taken to the FSL office for three days.
The police have recovered a few bills from the 28-year-old Aftab's rented accommodation in Chattarpur area.
Arms dealer Abhishek Verma, a witness in a 1984 riots case against Congress leader Jagdish Tytler, said that the CBI…
