You can book ads on digital screens (without sound) located inside metro stations. These include 1 large LED digital wall screen and 10 LED TVs placed in the concourse area. Your ad will be displayed for 10 seconds in a 2-minute loop, approximately 510 times daily, resulting in a total of 5100 plays per day for all 10 screens. The screens operate for 17 hours each day, from 6:30 AM to 11:30 PM, ensuring your ad reaches commuters throughout the day.