Key words:Myofascial release(MFR), frozen shoulder, ultra sound, mobilization This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution‑Non Commercial‑Share Alike 4.0 License, which allows others to remix, tweak, and build upon the work non‑commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms. Background:Frozen shoulder is a condition that affects your shoulder joint. It usually involves pain and stiffness that develops gradually, gets worse and then finally goes away. It affects women slightly more often than men. With frozen shoulder, the capsule becomes so thick and tight that it’s hard to move. Bands of scar tissue form and there’s less of a liquid called synovial fluid to keep the joint lubricated. These things limit motion even more. Patients presenting with frozen shoulder will often report an insidious onset with a progressive increase in pain, and a gradual decrease in active and passive range of motion. Most patients are still managed by physiotherapy in primary care, and only the more refractory cases are referred for specialist intervention various treatment approaches help to reducing the pain ,stiffness like Myofascial release , trigger point therapy ,ultrasound , mobilization(13) ,cold therapy ,heat therapy stretching etc(1) . Objective:The objective of this study is to find out the effectiveness of myofascial release with mobilization vs ultra sound with mobilization on patients who suffer from frozen shoulder. Methodology:A total of 15 patients of frozen shoulder were included in the study. All patients were treated with myofascial releas