KOCHI:The Special Investigation Team probing the cocaine case on Thursday said that the man who was held in Thrissur on charges of possessing ganja and who also allegedly supplied drugs to the second accused Blessy Silvester through another dealer, will be thoroughly investigated after preliminary details relating to the case are collected. Sai Nainesh has revealed that he had supplied drugs to Blessy through his friend named Vivek. Francis Shelby, the investigating officer, told Express that he will be contacting his Thrissur counterpart for details on the case. “We are trying to contact the CI and hopefully we will get a breakthrough soon. Besides, we will also request the Thrissur court to send him into the police custody,” he said, adding that the police would quiz Sai Nainesh only after collecting the ‘confession statement’ recorded at the Vallappara police station.