Models View all Energy saver bulb 1 48 0 valve 1 11 0 Wheel 2 28 0 Piston 2 80 0 Flywheel of a motorbike 4 66 0 Connecting rod 3 115 0 Education Khulna University of Engineering & Technology B.Sc. in Engineering , Mechanical Engineering • January 2009 - January 2013