TTD Parakamani case: CID focussing on gathering scientific evidence

Investigation will be made into the role of the TTD officials and staff members, and efforts are underway to nab the key accused in the case, says CID Director-General Ravi Shankar Ayyanar

​Investigation will be made into the role of the TTD officials and staff members, and efforts are underway to nab the key accused in the case, says CID Director-General Ravi Shankar Ayyanar