"A team of NIA officers came to CID headquarters today and spoke to senior officials and senior investigators who were investigating the case. Today they will visit the blast site in Burdwan. By tomorrow we will hand over the papers regarding the investigation to NIA officers," a senior CID official told PTI
The Centre had yesterday handed over to NIA the probe into the bomb blast in Burdwan in which role of terror groups is suspected.
Two suspected militants - Shakil Ahmed and Sovan Mandal - were killed and another person Hasan Saheb was injured in the explosion on October 2 in a house at Khagragarh in Burdwan town.
Six persons, including two women, have been arrested so far in the case.
