Almost contact and almost complex structures in the tangent bundle have been studied by Professors Yano, Ishihara  and others. In the present paper, we have studied almost r-para contact structure in the tangent bundle. Some results related to Lie-derivative have been studied.
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Cite this article:
Nivas (2005). Almost r-para contact Structure in Tangent Bundle. Journal of Ravishankar University (Part-B: Science), 18(1), pp.3-40.