Yes, Indiana law allows spouses to include modification or elimination of spousal support in their prenuptial agreements. However, if the couple decided to limit or eliminate alimony in their prenuptial agreement, a Court could override that part of the agreement if one of the spouses would suffer extreme hardship because of the agreement in a way that was not reasonably foreseeable when the parties executed the premarital agreement. In that case, the Court can only override the prenuptial agreement to the extent necessary to prevent extreme hardship.
The information on this page is meant to provide a general overview of the law. The laws in your state and/or city may deviate significantly from those described here. If you have specific questions related to your situation you should speak with a local attorney.