Ajjan alias Misbahurahman was arrested yesterday from Chinhat area, on a tip off, when he was coming to Lucknow from Brabanki, SSP, Yashyasvi Yadav said.
Two kg heroine worth Rs four crore in the international market was recovered from his possession, Yadav said, adding, 21 cases related to narcotics are pending against Ajjan.
Police is trying to gain more information from the accused about his gang.