The ED said Wednesday it has attached assets worth more than Rs 22 crore of former Andhra Pradesh TDP MLA J C Prabhakar Reddy, his associates and companies linked to them in a case related to an alleged BS-IV vehicles scam.

The ED said it was also probing the role of major automobile manufacturer Ashok Leyland, headquartered in Chennai, in the case. A spokesperson for Ashok Leyland said the investigation was not against the company but “third-party scarp customer”.