Vasuki Subramanian was produced before the Kallakurichi Judicial Magistrate court near here from the Cuddalore Central Prison.
Yesterday, when she was produced before the same court, a petion was filed by the police seeking her custody to interrogate her over the suicide of the three girl students.
The triple suicide over allegations of exorbitant fee on January 23 by three girl students sent shock waves across Tamil Nadu.
It also gave directions which include that Vasuki must be inquired only in the presence of a woman police officer.
She had surrendered before a court in Chennai on January 25 over the suicide of three girl students of her college. She was sent to Puzhal Prison by the Chennai court. Yesterday, she was produced before the Kallakurichi court which sent her to Cuddalore Prison directing authorities to produce her today before it.