RCM OF 18-19 PAID IN FY 19-20

Hi,

      One of our client is liable to pay gst on rcm for the remuneration paid to directors for FY 18-19. But they have failed to pay in FY 18-19 hence now in Feb 2020 GSTR 3B return we are going to pay Tax on RCM. Can we claim the same as ITC in March 2020 GSTR 3B return?