I got two initial refusal in2011 due to course mismatch and after that I went to uk and completed my bachelor. I came back in June 2016 and applied for Jan 2017 intake but again got refusal. This time everything was correct but they refused again by giving reason other: your proposed study not reasonable...............future plans.
I applied for same course same uni for Jan 2017 intake again.
This time I Just wrote sop explaining everything and I didn't attach any other documents which are not required. I applied online with doc that's in personal checklist.