In indian trains there are 50 compartments...carrying 10,000 people, their buffalos and cows etc...
Imagine for that geometry 10,000 humans are squeezed...the entire weight of the train to be pulled is about 5000 times more than this french train but still indian trains run at 80 kmh.
Technically from above, it proves indian trains run at 80 * 5000 = 4,00,000 kmh
