As expected. RSA does not permit a pure GS, 2S and CC arrangement but the Sleeper and 3AC if they are converted to 2S and CC, will give good occupancy. Moreover this train was not much advertised even. SER posted the TT on Twitter after the flag off.
Requirement for this train is: 1 2S, 1 CC, 2 SLR, 4 GS. No Sleeper or 3AC required