Inside Bengaluru Metro: How trains are deep cleaned

Bengaluru’s Namma Metro is considered to be the cleanest mode of transport in the city. Most of us cannot spot the difference between a new train and an old train.

Like many of you, we were also curious to know how BMRCL keeps their trains so clean. So we landed up at a cleaning facility to learn more.

Watch the full video to see the step-by-step process of deep cleaning Namma Metro train, exclusively for you.