The accused identified as Sunil Kumar Shukla (45) from Barabanki was arrested last night during the routine checking and 59 gram of brown sugar, worth Rs 5.9 lakh was recovered from him, SSB commandant KS Bankhithi said.
The accused was later handed over to the police and was booked under Narcotics Drugs and Psychotropic Substances Act (NDPS), he said.