Landlord-Tenant laws really differ from State to State. In CA, I can break into your house in the middle of the night, start living there, and it will take you six months to get me out. In ND, if I'm one day late with the rent you're allowed to beat me up as you throw me out and confiscate all my stuff.

Okay, so maybe that's a slight exaggeration but my point is it really depends on the State. Hopefully there is an IN attorney on here who is familiar with Landlord-Tenant law. Might be worth talking to your tenants first to see if you can negotiate a move out prior to incurring legal fees. Easier to get them to go voluntarily (even if you lose out on rent) vs. going the court route.