Видео с ютуба Mahfuzzaman

#Knot Tying #Left_Hand_technique #DrMahfuz #Orthopaedi_Surgeon #surgical_learning #alhamdulillah

A piece of greenery inside Dhaka #dhaka #reels #green #viralvideo

the shining star of the police force,Mr. Md.Mahfuzzaman Ashraf Sir,Superintendent of Police Laxmipur

Modern Physics || Mahfuzzaman sir(Lecturer,SU)|| live recorded Class(1st lecture)||Part:1 & 2|

Modern Physics ||(Mahfuzzaman sir)|| (lecturer,su).||photo electron (1st lecture)||