Has the SSC 2028 routine been released?

No, and no draft exists two years out. What circulates now is either last year’s edited or invented.

SSC 2028 Exam Routine

Q: When is a routine published?

Close to the exam year, because the schedule depends on that year’s academic calendar, holidays and other examinations.

Q: How do I plan without a routine?

Against the syllabus. Base in class 9, syllabus finished in the first half of class 10, revision in the second — that structure does not depend on dates.

বাংলায় পড়তে চাও? দেখো: এসএসসি ২০২৮ পরীক্ষার রুটিন

The SSC 2028 routine has not been drawn up, and there is no reason it would have been. A routine is published close to the exam year, because the schedule depends on that year’s academic calendar, holidays and other examinations.

The publication cycle

The board drafts a schedule against the academic calendar and other exams.
The draft goes for approval — at this stage it is "proposed".
Once approved it appears on the notice board as a signed PDF.
A revised routine may follow if circumstances require.

Why what circulates now is baseless

No draft exists two years out, so anything appearing now as a "2028 routine" is either last year’s edited or wholly invented. Planning on one produces nothing but a false expectation, and a plan that collapses when the real routine arrives.

Where it will appear

On your board’s notice board, as a signed PDF.
In the copy your school distributes — the most reliable printed source.
The nine general boards share one; madrasah and technical issue their own.
If the heading says "প্রস্তাবিত", it is not final.

What to plan against meanwhile

A two-year plan does not need a routine, because a plan rests on the syllabus rather than on dates. Base in class 9, syllabus finished in the first half of class 10, revision in the second — that structure holds whenever the routine appears. All the routine changes is the order of the final few weeks.