This list is trending in whatsapp from last few days and people have started comparing zones and telling like this and that zone don't earn much, etc etc
.
But i felt comparison just based on this list is not justified as some zone like NR, WR, SCR have MORE THAN 6000km route whereas some zones like SECR, ER have LESS THAN 2500km route under them.
So...
more... i though of dividing the earning of these zones by their total route area to find the ratio between Earning and route km, in other words, earning per km of route.
The list of earning per KM of each zone goes on like this -
.
1. ECoR - 6.67
2. SECR - 5.77
3. SER - 5.76
4. NCR - 4.98
5. WCR - 4.32
6. CR - 3.94
7. ECR - 3.54
8. ER - 3.06
9. SCR - 2.89
10. NR - 2.36
11. WR - 2.27
12. SR - 1.67
13. SWR - 1.56
14. NWR - 1.44
15. NFR - 1.37
16. NER - 0.94
.
17. Kolkata Metro - 8.61 (not included in main list as it has only 27.22km under it)
.
One thing can be understood from this list that high earning of some zones like SCR, NR is related to the large route km under them whreas low earning of some zones like ER is because of low route km under them. However, some zones like NER, NFR, SWR, NWR, SR etc has low earning inspite of high route km under them
.
I would like to know the opinion/ conclusion of other members from this list and if they think this comparsion based on earning : route is correct or not