The Crime Branch team that has been investigating the attack on the AKG Centre has claimed to have found leads against at least two Youth Congress activists over two months after the incident.
The development has brought the issue into centre stage yet again with leaders of the CPI(M) and the Congress levelling allegations against each other.
The police suspected the role of a group of Youth Congress workers based in Kazhakuttam and Menamkulam in the alleged incident during which a low-intensity explosive was hurled at the CPI (M) State headquarters. The investigators have already questioned some people in connection with this after taking over the probe over a month ago.
