Not bad @Harith Danish, but keep in mind that all cuts must include a collar.

Here's a small video on how you can do so quickly and effectively in cases like this where a source has a long neck and/or low collar:

Looks much better now @Harith Danish 👏

For future cuts, read this post so that you see that you don't need to nudge the collar all the way up, but just enough to look realistic 😉 This one looks fine, but it's worth keeping in mind for future cuts 🙂