Jisko his train me chadhna hai, wo easily chadh lets hai...aab koin kaisa dikhta hai..this doesn't matter!!
Earlier the rake get dedicated treatment & so do the livery dedication, whch isn't a case now!!
Further, Pure LHB demarcation is livery based whch remained sync across IR, so that during POH/Primary Maintenance, same treatment prevail wthout any minimum confusion!!