HARDUA railway station code HDU & trains passing through - My Visiting Hours Trains Passing through HARDUA BILASPUR EX PAS (Train NO: 18235)BSP BPL PAS (Train NO: 18236)CHRM BSP PASS (Train NO: 58220) There are 2 up trains and 1 down trains running through HARDUA. Post your question Share your exprience Home » Station code HDU