One of the important things is white balance, interior lighting can give you all sorts of colour casts if not corrected. I use a colorchecker passport, it might be overkill if you've just got this one to do, a cheaper grey card would be a good alternative if so.
There tends to be a high dynamic range in interiors shots, from the bright sun coming through the windows to the darkest corner, HDR or exposure blending works well in these cases.
The natural thought is to shoot with an ultrawide lens to get as much in the scene as possible, this brings its own challenges as you'll find you get weird perspectives, curved walls etc. You can sort this issue in one of two ways, one is to buy or rent a tilt shift lens (Perspective Control in Nikon speak), the other is to correct them in post processing, be aware that doing it that way you do lose some quality and resolution, shoot loose so that when the software has cropped in you've not lost important bits.
If you're shooting a stitched panorama you'll need to make allowance for parallax, the usual way is to use a nodal slide so that the shot is rotated about the lens, not the body.
Hope these help.
