I have ended an internship in the UK and am now studying there. I am planning to fill in a P50 form since I earned less than £11,500 and I'm not going to work again during this tax year.
I paid around £800 in income tax and £1,100 in NIC contributions. Am I going to get refunded both, or only the income tax?
In other words, does the £11,500 personal allowance include NIC contributions?