Sleuths of National Investigation Agency today detained Director of coal outsourcing company BRG, Raghuram Reddy from Ranchi Airport and took him to his house in Hazaribagh. Although no official confirmation on the raids could be obtained, local sources said that the NIA team was holding search operation at Reddy’s House till the time of filing of the report. The NIA is said to be investigating the terror/extremist funding connection of Reddy.