2K ka akhri stop
These buses are so popular or people are out of ideas that people named places on the route number of these buses. for example “2K ka akhri stop” which is somewhere near sakhi hasan or “W11 ka akhri stop”
I don’t know how these buses get their names but it seems 2K inpiration is from K2.
For years I used my student card in these buses. We use to pay only 75 Paisa at that time.