Unidentified persons hacked a CPM activist at Kattakada on Sunday.
A two-member gang on a bike hacked CPM branch committee member Sasikumar, who was also travelling on a bike, at Kattakada. The incident happened around 6 am.
Sasikumar has been admitted to the hospital. The CCTV visuals of attackers hacking Sasikumar are out.
The CPM alleged that SDPI activists were behind the attack.