It's trailing original Sampark Kranti in Ara DDU section by 10 mins, so only following its TT. Yes, it's pretty aggressive TT in NR zone but it's because I wanted to give it the same respect as it's original gets in NCR. If I will increase its TT by 2 hours more it will become useless Sampoorna Kranti and all that debate of NCR not capable of handling ECR trains will go in drain.