One person identified as Maya Shankhar a “black marketer” dealing in adulteration of diesel and kerosene without valid permit was arrested at Golaghat road, here, police sources said Sunday. According to police, the accused was apprehended Saturday at 11: 30 pm at Golaghat road. Police also seized 840 liters of kerosene and 220 liters of diesel, rubber pipes and six oil containers used for adulteration from his godown at Burma camp, Dimapur. Police also said that the accused used some chemicals during the adulteration process. The accused also revealed before the police that kerosene and diesel were brought from Assam.