RAJSHAHI: Rapid Action Battalion (RAB) detained an alleged drug-trader and seized eight kilograms of hemp from Haldibona area of the district on Wednesday night, RAB sources here said yesterday, reports BSS. On a tip-off, a team of the elite force conducted a sudden raid in the area and arrested Sohel Parvej, 30. They seized eight kilograms of hemp, two mobile phone sets and Tk 2,600 from his possession. He was involved in drugs selling and trafficking for long, the sources added. A case was recorded with Paba Police station in this connection and the arrested person along with the seized goods was handed to police.