Hope that you have read Part 1: https://abn397.wordpress.com/2019/10/17/hili-revisited-1/
If not, it will be helpful to read it first.
We now turn to another video of this station. The commentary (in Bengali) is not too useful, but keep your eyes open.
Especially this clip at 1:56
This gives the full picture of passenger services running through. These include (mainly) BG expresses, while there are a few MG expresses as well. These are to connect Dhaka to places in the North (such as Dinajpur and Rangpur) which were (as of 2017) only on metre gauge. This timetable is valid from 01 March 2017.
Another quirk of Bangladesh Railways is that Intercity Expresses are considered to the best services while the Mail/Expresses are slower and less preferred. At the bottom of the hierarchy is the Local passenger, which also exist on this section.
I am transliterating the train names and place names here:
The train you see at 2.25 onwards is a northbound MG train. It can only be the 750 Dhaka – Dinajpur Ekota Express. Or the 757 Drutajan Express with very abnormal rescheduling.
A typical sleepy rural station, which is not what you would expect to see on an international border. You can see that there are long-distance trains stopping there throughout the night, so there are likely to be major security issues as we see (from the previous video from the Indian group) that it is not difficult to cross between he countries without being noticed.
The border stone is slightly to the west of the level crossing. As you may recall, the Radcliffe Award mentioned that the railway line itself was to be the border. So both sides try to manage the best they can.
In the next few years, an extension from Balurghat will bring the Indian Railways up to India’s Hili.
(In the other side of Bangladesh, the MG branch line from Feni to Belonia was closed long ago. Meanwhile the BG line of IR has extended from Agartala down to India’s Belonia and further down.)
Note: Bangladesh Railways has stopped issuing printed timetables many years ago. Individual stations will have displays like this (and remember, outside the larger cities it is often Bengali or nothing). You can see the overall timetables on this site:
http://www.railway.gov.bd/site/page/f8898018-00a5-4096-a803-8b533232e60c/All-Train-Schedule
Note the separate sections for MG and BG, also for West and East Zone which refers to the Jamuna (or Brahmaputra in India) as the dividing line.