While Subscene is gone, sites like Opensubtitles.com or YIFY Subtitles often carry Pakistani drama subtitles.
There are two ways to "install" or use this file: zindagi ki mehek english subtitles install
Fan-made subtitles are a labor of love, but they can have errors. If you find the translation unreadable, try downloading a different version of the subtitle file (usually labeled by the uploader's name or team, e.g., "English SDH" or "English WEB-DL"). While Subscene is gone, sites like Opensubtitles