The pictures above show the regions of India and where the worlds plate boundaries are. You can clearly see that the Maharashtra region is not on a plate boundary.
Web links
http://en.wikipedia.org/wiki/Killari
http://www.imd.ernet.in/section/seismo/static/latur.htm (Some nice brief information with pictures)
http://www.aryaveerdal.org/latur-earthquake-rescue-1993.html