Kolkata Doctor Case: Main accused Sanjay Roy's polygraph test postponed to Aug 26 owing to lack of facilities

Sanjoy Roy's polygraph test is set for tomorrow in connection with the alleged rape and murder of a postgraduate trainee in Kolkata. Delays were caused by technical issues. A CBI team will conduct the tests on several individuals. Three schools have also been asked to explain student participation in a related rally during school hours.