Sometimes we have a Jack broken inside audio port and removing them is not as simple as pulling with tweezers so I have uploaded this instructable to help others with the same problem.
For more details you can watch this video.
Step 1: Removing Port Cover
Use a screwdriver to remove the metallic cover of the audio port.
Step 2: Removing Out
Use a screwdriver driver to push the broken part of the jack out by applying force from the back but without damaging any pin.
Step 3: Finally Out
Use tweezers or nose pliers to finally remove out the broken jack.
Step 4: Putting Things Back
Push back the metallic cover back into place till you hear a clicking sound.
Step 5: Done!!!
Hurray!!! Your port is repaired.