BHOPAL: The Special Task Force (STF), on Friday, filed a supplementary challan in CJM court against middleman Hemant Badgaiya of Jabalpur in connection with PMT-12 for his involvement in fraudulent admissions to medical colleges. Badgaiya was allegedly involved in the admission of Gunita Bansal, daughter of Dr Bansal of Jabalpur. Earlier, a challan in PMT- 2012 scam was filed against 13 accused in the CJM court on January 29, 2014. Cases under Section 420, 120- B, 471 of IPC, and section 65, 66 of IT Act and various sections of Professional Examinations Act have been registered against all the 13 accused. Name of 13 accused include the then Madhya Pradesh professional examination controller Pankaj Trivedi, system analysts Nitin Mahindra, Chandrakant Mishra, and Ajay Sen, Dr Jagdish Sagar, Santosh Gupta, Sudhir Rai, Tarang Sharma, Dr Sanjiv Shilpakar, Pradeep Raghuvanshi, and Vikas Singh.