Road Transport and Bridges minister and General Secretary of Awami League Obaidul Quader is going to Singapore for regular health checkup. He was scheduled to leave Dhaka around 8:30 am today , reads a press release of the ministry. Also Read: Obaidul Quader wants Bangla among official UN languages He will return to the country on March 3, according to Sheikh Walid Foyez, information officer of the ministry.