Thank you doctor,
I have attached the MRI film. Two months back, I fell from my bike, I met a doctor after a month, and took an MRI. I cannot lift my hand up or sideways, and I cannot lift it up to my face straight. If I try hard to raise my hand, it feels weak. I can lift my hand up and sideways with the help of someone else, and at that time, there is no pain. But when my hand is down, I have little pain. While sleeping at night, the pain starts after half an hour. I am using sling belt from a month and a half. I did some light physiotherapy exercise like lifting the arm up and down using a wall with first and second fingers.