National 0 1 min readNAOGAON: Half ripe mustard field at Proshad village of Mandhar Upazila reflects bumper production of the crop. This picture was taken yesterday. 29 Dec 2014, 12:00 am0NAOGAON: Half ripe mustard field at Proshad village of Mandhar Upazila reflects bumper production of the crop. This picture was taken yesterday. admin .