NC forms remove any SS income that was included in the Federal AGI.
i.e. if box 6b on the Federal form 1040 has no $$ in it, then none of your SS wasn't included in the Federal AGI in the first place...and since the NC starting point is the Federal AGI, there would be nothing to remove from NC income, since the was no SS in that income in the first place.
IF box 6b on your Federal 1040 has a $$ amount in it, then that same amount will end up being removed from NC income.
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
