KOCHI: A security guard of a school was arrested for possessing ganja and brown sugar. The arrested has been identified Parimal Sinha, a native of Bengal. One and a half kilos of ganja and four grams of brown sugar were seized from the security's room during an investigation conducted by the police following a tip-off.

The accused has been working in a school in Kalamassery for a long time. The police said that they will investigate whether he sold drugs among the students. The police said that they have received information about where the accused got the drugs and to whom they sold them.