of length ki, i = 1,2, ..., n. In this paper,

the vertex PI, Edge PI and the second Zagreb indices of general-

ized link of graphs are computed. Using the results obtained here,

we arrive at PIv; PIe, and M2, indices of a class...

Pattabiraman and Paulraja [K. Pattabiraman, P. Paulraja,

Vertex and edge PI indices of the generalized hierarchical product of graphs,

Discrete Appl. Math. 160 (2012) 1376- 1384] obtained exact formulas for

the vertex and edge...