Around one lakh candidates appeared for the West Bengal Joint Entrance Examinations on Sunday. Students wrote papers for enrollment in BTech and BPharm courses at 328 exam centres - including three centres in the northeastern region of the country, a senior WBJEE official said. The four-hour-long exam passed off smoothly. The Metro Railway Kolkata ran special services for the WBJEE course aspirants in the Blue line (Dakshineswar to New Garia) from 8:30 am till 9:40 pm, a Metro railway statement said. Instead of 130 services on Sunday, 140 services (70 UP and 70 Down) were run during the day.