heavy slack de rakha hai iss train ko....travelled few days back in this train from bhopal till delhi safdarjung.....bina mein ek ghante before time aa gayi thi...safdarjung mein bhi bt thi...itni bt ki meri neend khuli to ye already sfadarjung mein khadi thi or mujhe 15-20 min lg gaye ye decide krne mein ki safdarjung he utar jaun ya sarai rohilla tk jaaun or tab bhi ye safdarjung mein he khadi thi