Delhi alone recorded an average daily outflow of 3.4 lakh passengers, while Mumbai saw 2.39 lakh departures a day during the period. Northern Railway has revised the timings of Passenger Reservation System (PRS) counters across the Delhi Division on the occasion of Diwali. As per the revised schedule, reservation counters. Mumbai: Passengers planning to travel home for Diwali and Chhath can now book train tickets.