Thank you for reply. The self assessments submitted were not the amendments. These were not submitted previously at all. Since the assessment haven't been processed yet by Hmrc so I am not aware of the actual tax/penalties. How're tax payable was around £450 in total. Hmrc is still saying 6Jan as th...

Thank you for reply. I have been calling HMRC everyday for last one week and everytime they say Jan 2016 time line. Don't know what to do, any suggestions?

The self assessment tax returns for 2011 and 2012 was submitted to HMRC in Oct 2015 via post. Submitted ILR application few weeks ago, was under the impression that hmrc system will reflect all tax returns (2011-2015) by now. However, just came to know tax returns won't be updated by Hmrc before Jan...