“…A set D of vertices in a graph G is a dominating set if every vertex in V -D is adjacent to somevertexin D. The domination number (G) of G is the minimum cardinality of a dominating set of G. Recently severaldomination parameters are given in the books by Kulli in 2,3,4 . Let D be a minimum dominating set of G. If V -D contains a dominating set D' of G, then D' is called an inverse dominating set of G with respect to D. The inverse domination number -1 (G) of G is the minimum cardinality of an inverse dominating set of G. This concept was introduced by Kulliand Sigarkanti in 5 . Many other inverse domination parameters were studied, for example, in 6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,24 .…”