I too dont know the reason for giving just 2mins at important stations like BGM, TK, DVG where many catch trains. But I think all trains halt at ASK for atleast 5mins as all trains have technical halt.
Once I saw at Kadur nearly 50 people running helter skelter to catch general class coaches in Rani Chennamma at "1AM" which were sadly full from SBC itself, sadly it halted for just 1min and not even 2mins. I just cannot forget that incident.
There is high demand to run daily train from BGM to...
more... YPR/SBC as Rani Chennamma is always full, but instead SWR runs a special only 2-3 times a year.