I have a 1099-R (distribution code 7). Box 13 listed two states: Alabama and Indiana. Box 14 also split the total from box 1. There is no withholding for either state or local tax (box 12/15). State of residency is Indiana since 2015, lived Alabama for a few years before. Furthermore, the previous year's 1099-R showed just AL in box 13. 

Would there be a need to file an AL return for any reason? I have not ran into this occurrence before. According to P.L. 104-95, such distributions are taxed in the state of residence, so the only reason to file a non-resident return would be for any withholding? But, there was no withholding in this case.