A Sri Lankan court has ordered a DNA test before May 15 to verify the death of Zahran Hashim, the ring leader of National Tawheed Jamaath (NTJ), reports NDTV on May 11. The Colombo Fort Magistrate also ordered the DNA verification of Ibrahim, the second bomber.The test will be performed before May 15, according to the magisterial order.The court has also ordered Government Analyst's reports on seven vehicles believed to have been used by the Islamic State (IS) linked group to carry out the attacks. Over 100 people are already in custody in connection with the bombings.