TN faster than Kerala? The only section you could compare is between BZA(GDR)-NDLS-BZA (GDR) section as it's the only section both runs. 02625 Kerala with 15 halts takes 26:10 hrs while 02621 TN with just 9 halts takes 27:35 hrs in the section. Which's faster? 02626 Kerala with 13 halts takes 26:10 hrs and 02622 with just 8 halts takes 26:15 hrs in the section. So which's faster?