  In this article, we investigate the behavior of relativistic spin-zero bosons
in the space-time generated by a spinning cosmic string. We obtain the
generalized beta matrices in terms of the flat spacetime ones and rewrite the
covariant form of DuffinKemmer-Petiau (DKP) equation in spinning cosmic string
space-time. We find the solution of DKP oscillator and determine the energy
levels. We also discuss the influence of the topology of the cosmic string on
the energy levels and the DKP spinors.
