The Bukit Aman Forensics Unit conducted three dimensional imaging (3D) at the Darul Quran Ittifaqiyah Religious Residential Centre in Jalan Keramat Ujung here following the fire at the centre which claimed 23 lives last Thursday.

More than 10 personnel and officers from the unit arrived at the tahfiz centre around 9.40am to collect evidence of the fire incident.

Based on Bernama's observation, they also conducted examination at the fence behind the tahfiz centre to obtain the suspects' fingerprints.

In the 5.15am incident, 21 students and two teachers perished when the top floor of the three-storey building was engulfed in flames.

Subsequently, seven teenagers, aged between 11 and 18, were being remanded for seven days until Friday to facilitate investigations. -- BERNAMA