Chennai, July 29 -- Tamil Nadu Police have conducted a massive raid around the educational institutions in Chennai suburbs in Potheri, Maraimalai Nagar, and Kattankulathur and the surrounding area, seizing 166 grams of ganja, 5,000 ganja chocolates, and arresting seven people, officials said on Tuesday.

Abin Dinesh Modak, Commissioner, Tambaram City, told ANI that the raids were conducted on July 26, with the main intention of ensuring that the premises near education institutions are clean and free from drug infestation.

"On July 26, we conducted a massive raid around the Education Institutions in Potheri, Maraimalai Nagar and Kattankulathur and the surrounding area. The main intention of these raids was to ensure that the premises nea...