“…In an almost pseudo symmetric pseudo-projectively flat Lorentzian Kähler spacetime manifold admitting Einstein field equation with cosmological constant, the h-almost conformal Ricci-Bourguignon soliton (g, ξ, h, µ, Λ) for the dark fluid is shrinking, if p > (κρ 18. In an almost pseudo symmetric pseudo-projectively flat Lorentzian Kähler spacetime manifold admitting Einstein field equation with cosmological constant, the h-almost conformal Ricci-Bourguignon soliton (g, ξ, h, µ, Λ) for the dust fluid is shrinking, if p 19. In an almost pseudo symmetric pseudo-projectively flat Lorentzian Kähler spacetime manifold admitting Einstein field equation with cosmological constant, the h-almost conformal Ricci-Bourguignon soliton (g, ξ, h, µ, Λ) for the radiation fluid is shrinking, if p…”