Diesel/electric traction ke alawa is baat par bhi depend karta hai ki
i. premium train ( rajdhani/shatabdi) hai ya nahi and fully Ac hai ya mixed composition. ( Rajdhani category trains mein senior operating staff (lp/guard) chalte hain jinka service/OT allowance higher end par rehta hai.
ii. Fully AC train mein power supply HOG/EOG jyada hoga per unit extra waiting time