How do the metro rail stations look?

The trial run for the first metro rail of the country is ongoing. Spanning about 20 kilometres, the metro rail will have 16 stations. Among them, Uttara North station is almost completed. What amenities will these stations have for passengers? How do the stations look from the inside?

In today's Star On The Spot, The Daily Star Reporter Tuhin Shubhra Adhikary tells us about the progress of the metro rail stations.