Unidentified arsonists set fire to a polling station in the Patenga EPZ section of Chattogram early today.
The incident occurred at Nischinta Para Government Primary School under Ward 38 around 4:30 am.
Shakila Soltana, Deputy Commissioner of CMP Port Division said, "Arsonists set the school`s headmaster`s room on fire. New books which were kept in the room were burnt.
"Police are on the spot and investigating the incident," she added.